Annals
Analyst
Breaststroke
Tongue-in-groove
Ball-peen hammer
Seriously? 
Wow, that explains so much of the internet.
Anyway, back on topic:
Cummingtonite
Farthing
Seamen
Head cheese
Djibouti
Lake Titicaca
Assawoman Bay
Bung hole.
Well, so long as they don’t catch you at it…
Flocculate.
clump
People’s names:
Lipschitz
Buttafuoco
Juan de Fuca
Dick Butkus
… and of course, who remembers the name of the mailman on Mister Rogers’ Neighborhood?
Titular, as in: Dolly Parton is the titular head of Dollywood.
At work (horticulture/botany), plants are often described as erect or semi-erect. I always feel slightly self-conscious saying it when speaking to a group.
Dickcissel (Bird)
Humptulips (Place)
Dumas.
New Directions
(the name of the school choir in the show Glee, and also the name of a program–unrelated to singing–in my school district)
pool.
fingered
Interphallangelate
Cockup (which is nothing sexual, it’s to do with old-fashioned guns, and trying to fire them with the safety-cock up, hence the meaning of a clumsy error).
And let’s not forget
Flange.
Fingering a minor (guitar practice).
Related: G-string.