/ Dictionary / Index T tinnient: Meaning and Definition of Find definitions for: tin•ni•ent Pronunciation: (tin'ē-unt), [key] — adj. having a ringing or clinking sound. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Tinnevelly senna tinning Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language