/ Dictionary / Index T throstle: Meaning and Definition of Find definitions for: thros•tle Pronunciation: (thros'ul), [key] — n. the song thrush. a machine for spinning wool, cotton, etc., in which the twisting and winding are simultaneous and continuous. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: throstle (Thesaurus) thronos throttle Related Content Daily Word Quiz: ravenous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language