/ Dictionary / Index T tng.: Meaning and Definition of Find definitions for: tng. Pronunciation: [key] training. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. TNF T-note Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language