# Proper Greek pluralization, should it trump over 100 years of common English usage?

**URL:** <https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752>\
**Category:** Great Debates\
**Created:** [August 15, 2006, 1:34am UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752 "2006-08-15T01:34:55Z")\
**Posts on this page:** 20\
**Page:** 7

<div class="post-metadata">

**Author:** ![wonky](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/wonky/32/393_2.png) [@wonky](https://boards.straightdope.com/u/wonky)\
**Post date:** [August 21, 2006, 6:42pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/121 "2006-08-21T18:42:10Z")

</div>

[QUOTE=Excalibre]  
you, for some reason, got pissed off at me for being irritated at the error I described, and decided to contradict me - not because you were presenting some valid contradiction (since, so far, there’s no evidence to suggest that your claim, even when limited to a reference to your own experience, is actually valid) but because you wanted to disagree with me about it.  
[/QUOTE]

Why would I want to do that?

It’s fine if you think that I’ve made a mistake in reading. Sure, I do that. But why in the world would I care to make up something to contradict you? Since I don’t believe I have ever used the word “penii” I wonder just what I would be getting angry about. I don’t remember ever having any sort of personal exchanges with you in the past.

So, no. I didn’t even notice the poster I was replying to in the first post (on this topic). When you came back angry, I was surprised. I’m still surprised.

This reply is probably a mistake, and since you’ve already decided I’m a liar, I don’t really know what I’m hoping to accomplish. Finger exercise, I guess.

---

<div class="post-metadata">

**Author:** ![Excalibre](https://avatars.discourse-cdn.com/v4/letter/e/898d66/32.png) [@Excalibre](https://boards.straightdope.com/u/Excalibre)\
**Post date:** [August 21, 2006, 6:56pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/122 "2006-08-21T18:56:02Z")

</div>

[QUOTE=jsgoddess]  
Why would I want to do that?

It’s fine if you think that I’ve made a mistake in reading. Sure, I do that. But why in the world would I care to make up something to contradict you? Since I don’t believe I have ever used the word “penii” I wonder just what I would be getting angry about. I don’t remember ever having any sort of personal exchanges with you in the past.  
[/quote]

That’s why I was puzzled. It doesn’t seem possible that you’ve actually seen “penii” used as a joke, at least not frequently. It simply doesn’t make sense as an actual joke, for all the reasons I outlined. That’s why it seemed to me that you were disagreeing with me just to be disagreeable. The snarky rejoinder at the end of your post wouldn’t have bothered me otherwise, but it seemed to confirm that impression in this case. The implication is that jokes must have been flying over my head - because I’m so humorless as to consider pluralization “no laughing matter”.

I can’t see your motivations, but your suggestion that people are using “penii” as a joke simply doesn’t make sense. It still doesn’t seem like a viable joke. It would have to be a joke playing off something, except that (in the absence of the widespread error I described) what could it possibly be playing off? And when your suggestion didn’t make sense, I had to wonder if you had some other motive. I was mightily puzzled as to why you would suggest that I’m humorless and start arguing with me just because I expressed irritation at a particular usage error. Sometimes people become defensive when, for whatever reason, they think their own language use is being criticized; that was my best guess.

If that’s not your motive, then my apologies. I still don’t see how it could possibly work as a joke, though.

---

<div class="post-metadata">

**Author:** ![Excalibre](https://avatars.discourse-cdn.com/v4/letter/e/898d66/32.png) [@Excalibre](https://boards.straightdope.com/u/Excalibre)\
**Post date:** [August 21, 2006, 7:00pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/123 "2006-08-21T19:00:50Z")

</div>

[QUOTE=What Exit?]  
\*\*Excalibre \*\*: Thank you for the excellent post 117. Your post would make a great essay. I was indeed looking at the OED as being as close to a final authority as English has, and your perspective on it is a far superior way of viewing dictionaries.  
I am obviously not a linguist, just a 4 year Latin student that collects old reference books and studies history for fun. My familiarity with linguistics is colored by studying a dead language that has close to absolute rules. English is continually changing, adding new words from other languages and creating new words from Greek & Latin roots. It is reasonable to establish rules and expect them to be honored, but not reasonable to expect 100% compliance.  
Is that a fair summary to draw from what you wrote?

Jim  
[/QUOTE]

Thanks for the compliments. 🙂

The one part of that summary that I would disagree with is that I don’t think it’s really necessary to “establish rules” in the first place. (I’m going to work hard at coming up with a flimsy rationalization to reconcile that with my own irritation at seeing _octopi_ and _thesii_.) Most languages don’t have anyone working to standardize usage; such things aren’t necessary because there are natural forces already present - namely, people’s need to be understood by others - that work to slow the divergence of languages. The force that unified Latin usage was not their educational system, but rather simply commerce between the far-flung parts of the Empire. And there’s no evidence that such rules even accomplish anything - after all, centuries of grammarians have clucked their tongues at “ain’t”, and it still ain’t disappeared.

Language works fine on its own; such rules are simply unnecessary - they don’t change most people’s speech, and even if they did, there’s nothing particularly superior about the ways that prescriptivists would have us talk anyway.

---

<div class="post-metadata">

**Author:** ![wonky](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/wonky/32/393_2.png) [@wonky](https://boards.straightdope.com/u/wonky)\
**Post date:** [August 21, 2006, 7:48pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/124 "2006-08-21T19:48:42Z")

</div>

[QUOTE=Excalibre]  
That’s why I was puzzled. It doesn’t seem possible that you’ve actually seen “penii” used as a joke, at least not frequently.  
[/QUOTE]

I haven’t seen “penii” used frequently at all, just a couple of dozen times total, which is why I said my exposure was limited. I am not sure if I’ve ever seen it here, though I won’t rule it out. I don’t read many of the sex threads. Maybe it only registers on me when I read it as being used tongue-in-cheek, or maybe at least some of the uses were by people I knew were using it jokingly.

---

<div class="post-metadata">

**Author:** ![Hypnagogic\_Jerk](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/hypnagogic_jerk/32/4252_2.png) [@Hypnagogic\_Jerk](https://boards.straightdope.com/u/Hypnagogic_Jerk)\
**Post date:** [August 21, 2006, 8:01pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/125 "2006-08-21T20:01:06Z")

</div>

[QUOTE=Left Hand of Dorkness]  
imagine the howls of laughter if Bush talked about the nucleuses of atoms.  
[/QUOTE]

Shouldn’t that be “nuculusses”? 😉

> [@Excalibre](#):
>
> The one part of that summary that I would disagree with is that I don’t think it’s really necessary to “establish rules” in the first place. (I’m going to work hard at coming up with a flimsy rationalization to reconcile that with my own irritation at seeing octopi and thesii.)

Simple. If seeing these words irritates us, the thing to do is to convince others not to use them, in order for the language to remain esthetically pleasant to us. On the other hand, if they ever become standard usage, there’s nothing we can do about it.

> [@](#):
>
> The force that unified Latin usage was not their educational system, but rather simply commerce between the far-flung parts of the Empire.

That’s possible, although I think that Latin went through many changes before and during the time of the Roman Empire. And after the fall of the Western Empire, Vulgar Latin evolved into many Romance languages. The “Latin” **What Exit?** is speaking about is a language that has been artificially preserved by people for centuries. It’s a dead language, almost exclusively used in writing, and almost never in everyday life, which facilitates the task of keeping it unchanged.

---

<div class="post-metadata">

**Author:** ![Hypnagogic\_Jerk](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/hypnagogic_jerk/32/4252_2.png) [@Hypnagogic\_Jerk](https://boards.straightdope.com/u/Hypnagogic_Jerk)\
**Post date:** [August 21, 2006, 8:06pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/126 "2006-08-21T20:06:44Z")

</div>

Oh, and it appears that _octopi_ has become a rather common usage. Many people use it, often not knowing where it comes from, and not claiming to know Greek or Latin, and some of the cites linked to say that it is not a recent word and might even predate _octopuses_. This doesn’t, however, mean that I or anyone else should have to use it.

---

<div class="post-metadata">

**Author:** ![DrDeth](https://avatars.discourse-cdn.com/v4/letter/d/b487fb/32.png) [@DrDeth](https://boards.straightdope.com/u/DrDeth)\
**Post date:** [August 21, 2006, 8:10pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/127 "2006-08-21T20:10:25Z")

</div>

Can anyone really say that when they have read “Octopi” that they could not grasp it’s meaning as a plural of Octopus? Thus, it is valid.

I use _Octopi_ as I don’t want to sound like Daffy Duck\*, not to mention not wanting to spray my audience with spittle. 😛 And yes, I _do_ have a degree in Marine Biology thankyouverymuch.

- and one can do an excellent DD imitation with that word, just like with one word- “_anti_pasto” one can do an excellent Vincent Price.

---

<div class="post-metadata">

**Author:** ![Polycarp](https://avatars.discourse-cdn.com/v4/letter/p/82dd89/32.png) [@Polycarp](https://boards.straightdope.com/u/Polycarp)\
**Post date:** [August 21, 2006, 8:12pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/128 "2006-08-21T20:12:04Z")

</div>

I am going to add my praise for post #117, which is a masterly statement of the issue, and add one comment:

Prescriptivism has a valid place in linguistics, as the description of those usages permissible and impermissible in that subset of English called “correct English” by prescriptivists and “formal written English” by descriptivists. The avoidance of contractions, careful attention to pronoun case, avoidance of the “sentence adverb,” placement of a preposition before its object where informal usage might allow it to hang terminally: all these are characteristics of a particular form of English usage most often found in formal writing.

---

<div class="post-metadata">

**Author:** ![saoirse](https://avatars.discourse-cdn.com/v4/letter/s/5daacb/32.png) [@saoirse](https://boards.straightdope.com/u/saoirse)\
**Post date:** [August 21, 2006, 10:38pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/129 "2006-08-21T22:38:34Z")

</div>

[QUOTE=What Exit?]  
I am obviously not a linguist, just a 4 year Latin student that collects old reference books and studies history for fun.  
[/QUOTE]

Then I’m sure you remember how much fun it was to make a faux-Latin plural for “compass.”

---

<div class="post-metadata">

**Author:** ![Scissorjack](https://avatars.discourse-cdn.com/v4/letter/s/c67d28/32.png) [@Scissorjack](https://boards.straightdope.com/u/Scissorjack)\
**Post date:** [August 21, 2006, 10:58pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/130 "2006-08-21T22:58:21Z")

</div>

[QUOTE=What Exit?]  
**Case Sensitive** : as you were the primary objector to Octopi, did this thread at least reduce your scorn of the usage of Octopi?  
[/QUOTE]

Not one whit: as **Excalibre** pointed out, dictionaries are only a guide to _how a word has been used historically_, not whether that usage was acceptable or not. Chambers, Penguin and the Shorter Oxford all include “octopi” as a plural of octopus, which merely means that it’s been used in error in the past.

Incidentally, **Excalibre** , I’m extremely friendly to the notion of dictionaries being documents rather than sets of rules: what I take exception to is the some of the usages that they document, not the documentation itself. I _like_ arguing with the dictionary.

Then again, I like arguing with the weather forecast when it offers odds on the chance of rain, too.

---

<div class="post-metadata">

**Author:** ![What\_Exit](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/what_exit/32/10652_2.png) [@What\_Exit](https://boards.straightdope.com/u/What_Exit)\
**Post date:** [August 21, 2006, 11:44pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/131 "2006-08-21T23:44:38Z")

</div>

[QUOTE=saoirse]  
Then I’m sure you remember how much fun it was to make a faux-Latin plural for “compass.”  
[/QUOTE]

I do not recall that at all. But then it was 22 years ago and I do not remember most of what I learned in Latin. Please illuminate this forgetful one. 😉

**Case Sensitive** : You are a man of conviction, I kind of hope you are not this steadfast and unwavering in all areas though.

Jim

---

<div class="post-metadata">

**Author:** ![Left\_Hand\_of\_Dorkness](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/left_hand_of_dorkness/32/7156_2.png) [@Left\_Hand\_of\_Dorkness](https://boards.straightdope.com/u/Left_Hand_of_Dorkness)\
**Post date:** [August 22, 2006, 2:38am UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/132 "2006-08-22T02:38:18Z")

</div>

[QUOTE=Case Sensitive]  
Not one whit: as **Excalibre** pointed out, dictionaries are only a guide to _how a word has been used historically_, not whether that usage was acceptable or not. Chambers, Penguin and the Shorter Oxford all include “octopi” as a plural of octopus, which merely means that it’s been used in error in the past.  
[/QUOTE]

There is no error.

**Excalibre** , the idea that certain words, e.g., nucleus, must be pluralized in a Latin form, and that folks who do not do so would be looked down on, is the point I was originally making. I say that I don’t think it ought to be considered wrong if folks pluralize according to normal English rules–e.g., saying “nucleuses” (or “nukuluses,” **severus** :D)–but that’s a bit of counterrevolutionary prescriptivism on my part, inasmuch as it’s not a usage I can see folks coming too naturally.

Folks know that certain words ending in -us must be pluralized by changing them to -i, and that if they do not do so, they’ll be making a mistake, to the extent that a person can be mistaken in such matters. When they decide to pluralize other -us words by changing them to -i, it’s not pretension at work: it’s a desire not to be seen as ignorant or stupid by other people.

Daniel

---

<div class="post-metadata">

**Author:** ![Excalibre](https://avatars.discourse-cdn.com/v4/letter/e/898d66/32.png) [@Excalibre](https://boards.straightdope.com/u/Excalibre)\
**Post date:** [August 22, 2006, 3:07am UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/133 "2006-08-22T03:07:09Z")

</div>

[QUOTE=Left Hand of Dorkness]  
There is no error.

**Excalibre** , the idea that certain words, e.g., nucleus, must be pluralized in a Latin form, and that folks who do not do so would be looked down on, is the point I was originally making. I say that I don’t think it ought to be considered wrong if folks pluralize according to normal English rules–e.g., saying “nucleuses” (or “nukuluses,” **severus** :D)–but that’s a bit of counterrevolutionary prescriptivism on my part, inasmuch as it’s not a usage I can see folks coming too naturally.  
[/quote]

Yeah, you’re prescribing a usage you happen to like. I was describing what I’ve seen to be common usage; I may be wrong about it - but I haven’t seen many examples of people using _funguses_ or _nucleuses_, and I’m not sure why you think your particular uncommon usage is particularly privileged.

> [@](#):
>
> Folks know that certain words ending in -us must be pluralized by changing them to -i, and that if they do not do so, they’ll be making a mistake, to the extent that a person can be mistaken in such matters. When they decide to pluralize other -us words by changing them to -i, it’s not pretension at work: it’s a desire not to be seen as ignorant or stupid by other people.

And if people were actually applying that logic, it would make a bit more sense to me. But your logic would require that the singular be _penius_, and the singular of _thesii_ (to use the example I noted earlier) be _thesius_. So that’s obviously _not_ the logic that people are applying, which is why I find it particularly incomprehensible.

---

<div class="post-metadata">

**Author:** ![Left\_Hand\_of\_Dorkness](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/left_hand_of_dorkness/32/7156_2.png) [@Left\_Hand\_of\_Dorkness](https://boards.straightdope.com/u/Left_Hand_of_Dorkness)\
**Post date:** [August 22, 2006, 3:49am UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/134 "2006-08-22T03:49:14Z")

</div>

[QUOTE=Excalibre]  
Yeah, you’re prescribing a usage you happen to like. I was describing what I’ve seen to be common usage; I may be wrong about it - but I haven’t seen many examples of people using _funguses_ or _nucleuses_, and I’m not sure why you think your particular uncommon usage is particularly privileged.  
[/quote]

Fine, drop that point. It was an aside. I surrender it.

> [@](#):
>
> And if people were actually applying that logic, it would make a bit more sense to me. But your logic would require that the singular be _penius_, and the singular of _thesii_ (to use the example I noted earlier) be _thesius_. So that’s obviously _not_ the logic that people are applying, which is why I find it particularly incomprehensible.

I’m focusing on “octopi,” not the other examples you came up with later. You complained about people who go around “inventing fake Latin plurals for words,” and I was trying to explain that they do so out of a genuine belief that this is how they’re expected to pluralize words, not out of some sort of complicated theory of what second-declension Latin nouns looked like. They’re not trying to be pretentious or show off their Latin; they’re just trying to figure out the rules for English.

Daniel

---

<div class="post-metadata">

**Author:** ![Excalibre](https://avatars.discourse-cdn.com/v4/letter/e/898d66/32.png) [@Excalibre](https://boards.straightdope.com/u/Excalibre)\
**Post date:** [August 22, 2006, 4:02am UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/135 "2006-08-22T04:02:04Z")

</div>

[QUOTE=Left Hand of Dorkness]  
I’m focusing on “octopi,” not the other examples you came up with later. You complained about people who go around “inventing fake Latin plurals for words,” and I was trying to explain that they do so out of a genuine belief that this is how they’re expected to pluralize words, not out of some sort of complicated theory of what second-declension Latin nouns looked like. They’re not trying to be pretentious or show off their Latin; they’re just trying to figure out the rules for English.

Daniel  
[/QUOTE]

Yeah, I get where _octopi_ comes from. That’s why I don’t hate the perpetrators of that word nearly as much as the ones behind _penii_ and _virii_.

And you know what? If people _don’t_ know, it’s not like it’s hard to find out. Especially when you’re composing some magnum opus on an internet forum. It’s called the goddamn internet, people. It’s a magical tool that puts _all this information **right at your fingertips!** _ No, I’m not shitting you! You can find it _quite easily_ on the internet!

Thank you. The burning rage inside of me has diminished.

---

<div class="post-metadata">

**Author:** ![Left\_Hand\_of\_Dorkness](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/left_hand_of_dorkness/32/7156_2.png) [@Left\_Hand\_of\_Dorkness](https://boards.straightdope.com/u/Left_Hand_of_Dorkness)\
**Post date:** [August 22, 2006, 4:18am UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/136 "2006-08-22T04:18:33Z")

</div>

[QUOTE=Excalibre]  
Yeah, I get where _octopi_ comes from. That’s why I don’t hate the perpetrators of that word nearly as much as the ones behind _penii_ and _virii_.

And you know what? If people _don’t_ know, it’s not like it’s hard to find out. Especially when you’re composing some magnum opus on an internet forum.  
[/QUOTE]

I appreciate your magnum opi, seriously–but I think you’re overestimating out much thought most folks put, or oughtta put, into opiwriting.

> [@](#):
>
> Thank you. The burning rage inside of me has diminished.

I hope you don’t mind my coalchucking.

Daniel

---

<div class="post-metadata">

**Author:** ![saoirse](https://avatars.discourse-cdn.com/v4/letter/s/5daacb/32.png) [@saoirse](https://boards.straightdope.com/u/saoirse)\
**Post date:** [August 22, 2006, 4:23am UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/137 "2006-08-22T04:23:32Z")

</div>

[QUOTE=What Exit?]  
I do not recall that at all. But then it was 22 years ago and I do not remember most of what I learned in Latin. Please illuminate this forgetful one. 😉

**Case Sensitive** : You are a man of conviction, I kind of hope you are not this steadfast and unwavering in all areas though.

Jim  
[/QUOTE]

Fungus - Fungi  
Somnus - Somni  
Compass - Compi

You have to say it out loud. Not too loud, though, or Br. Hypotenuse will hear you.

---

<div class="post-metadata">

**Author:** ![Excalibre](https://avatars.discourse-cdn.com/v4/letter/e/898d66/32.png) [@Excalibre](https://boards.straightdope.com/u/Excalibre)\
**Post date:** [August 22, 2006, 4:33am UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/138 "2006-08-22T04:33:13Z")

</div>

[QUOTE=Left Hand of Dorkness]  
I appreciate your magnum opi, seriously–but I think you’re overestimating out much thought most folks put, or oughtta put, into opiwriting.  
I hope you don’t mind my coalchucking.

Daniel  
[/QUOTE]

“Magna opera”. _Opus_ is a third declension neuter; stem is _oper-_.

---

<div class="post-metadata">

**Author:** ![Left\_Hand\_of\_Dorkness](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/left_hand_of_dorkness/32/7156_2.png) [@Left\_Hand\_of\_Dorkness](https://boards.straightdope.com/u/Left_Hand_of_Dorkness)\
**Post date:** [August 22, 2006, 12:13pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/139 "2006-08-22T12:13:01Z")

</div>

[QUOTE=Excalibre]  
“Magna opera”. _Opus_ is a third declension neuter; stem is _oper-_.  
[/QUOTE]

Look, just because people aren’t writing operae doesn’t mean their works don’t count as opi.

Daniel  
[sub]who knows his Latin perfectly well, thanks![/sub]

---

<div class="post-metadata">

**Author:** ![sinjin](https://avatars.discourse-cdn.com/v4/letter/s/ebca7d/32.png) [@sinjin](https://boards.straightdope.com/u/sinjin)\
**Post date:** [August 22, 2006, 6:15pm UTC](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752/140 "2006-08-22T18:15:24Z")

</div>

[QUOTE=Left Hand of Dorkness]  
Look, just because people aren’t writing operae doesn’t mean their works don’t count as opi.

Daniel  
[sub]who knows his Latin perfectly well, thanks![/sub]  
[/QUOTE]

operae = operases? I love it, _optimissa_!

sinjin 😉

[Previous page](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752.md?page=6)

[Next page](https://boards.straightdope.com/t/proper-greek-pluralization-should-it-trump-over-100-years-of-common-english-usage/368752.md?page=8)
