/ Dictionary / Index T termitarium: Meaning and Definition of Find definitions for: ter•mi•tar•i•um Pronunciation: (tûr"mi-târ'ē-um), [key] — pl. -tar•i•a a termites' nest. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. terminus a quo* termitary Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language