/ Dictionary / Index T thymic: Meaning and Definition of Find definitions for: thym•ic Pronunciation: (tī'mik spelling pron. thī'mik), [key] — adj. pertaining to or derived from thyme. thym•ic Pronunciation: (thī'mik), [key] — adj. of or pertaining to the thymus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. -thymia thymidine Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language