http://www.knoxnews.com/kns/opinion_columnists/article/0,1406,KNS_364_755711,00.html
Grammar Gremlin
By Don Ferguson
"A teacher told me several yeas ago that she often heard her students use the expression “on accident,” and she wondered where it came from. I had never heard it at that time, thought it wasn’t widespread and had no answer for her.
Now I’ve heard it used and by none other than a television news reporter who was telling about a soup can filled with gems and jewels that had been donated to a food bank by mistake by someone who thought it was a can of soup.
“It must have been done on accident,” the reporter said.
The correct form, of course, is “by accident.”
A Pittsburgh grammar expert said a teacher recently reported that students in her eighth-grade language arts class insist on using “on accident.” The teacher said that, when she tells them it is wrong, they ask why, and she doesn’t have a good answer for them.
The expert said, “Just tell them that there is no reason, that it’s just the way it is, that standard English calls for ‘by accident.’”
© 2001 by Don K. Ferguson His e-mail address is gramgrem@esper.com.
http://webster.commnet.edu/grammar/grammarlogs3/grammarlogs416.htm
QUESTION
Recently, I have heard people at work using the phrases “on yesterday”, “on tomorrow” or “on today” in their spoken language and written in memos. (i.e. I spoke to you about this on yesterday). Something just doesn’t sound right here. I am certainly used to hearing “on Thursday”, as in “I spoke to you about this on Thursday.” However, I have never before heard the preposition “on” used before the words yesterday, today or tomorrow. Somehow, those words don’t call for a prepositional phrase. What, if anything, is grammatically incorrect about the prepositional phrases “on yesterday”, “on today”, and “on tomorrow”? Why don’t the words yesterday, today or tomorrow need the preposition “on” before them… or for that matter “last week” (i.e. “I spoke to you about this last week” not “on last week”.)?
SOURCE OF QUESTION & DATE OF RESPONSE
New Orleans, Louisiana Wed, Jan 31, 2001
GRAMMAR’S RESPONSE
That’s a new one on me! Is it a regional expression, do you think? Odd how these things crop up from time to time. My kids used to say “standing on line” and “it happened on accident” before we threatened them with starvation for doing so. You’re right: the “on” is completely useless in that construction. It doesn’t sound so bad in “We’ll do this on the day after tomorrow,” even though it’s unnecessary even there. But if people are saying it and writing it — using the “on” in that construction, there’s not much you can do about it except hope that it remains within a very limited geographical area (sort of like a bad strain of the flu). Getting too excited about such things can drive you insane.