/ Dictionary / Index T tanning: Meaning and Definition of Find definitions for: tan•ning Pronunciation: (tan'ing), [key] — n. the process or art of converting hides or skins into leather. a browning or darkening of the skin, as by exposure to the sun. a thrashing; whipping. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: tanning (Thesaurus) tannin tanning bed Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language