/ Dictionary / Index T ticked: Meaning and Definition of Find definitions for: ticked Pronunciation: (tikt), [key] — adj. Slang. angry; miffed. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ticked (Thesaurus) tick-borne Tickell 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