Anadiplosis :: Anadiplosis (n.) A repetition of the last word or any prominent word in a sentence or clause, at the beginning of the next, with an adjunct idea; as, He retained his virtues amidst all his misfortunes -- misfortunes which no prudence could foresee or prevent..
Anoplotherium :: Anoplotherium (n.) A genus of extinct quadrupeds of the order Ungulata, whose were first found in the gypsum quarries near Paris; characterized by the shortness and feebleness of their canine teeth (whence the name)..
Aplomb :: Aplomb (n.) Assurance of manner or of action; self-possession.