/ Dictionary / Index T Tönnies: Meaning and Definition of Find definitions for: Tön•nies Pronunciation: (tœ'nēs), [key] — n. 1855–1936, German sociologist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tonner tono- Related Content Daily Word Quiz: reiterate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language