/ Dictionary / Index S Sennett: Meaning and Definition of Find definitions for: Sen•nett Pronunciation: (sen'it), [key] (Michael Sinnott), 1884–1960, U.S. motion-picture director and producer, born in Canada. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: sennett (Thesaurus) sennet sennight Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language