/ Dictionary / Index T trash rack: Meaning and Definition of Find definitions for: trash' rack" Pronunciation: [key] a grating for retaining floating objects from water entering a penstock. See diag. under dam. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. trashman trash-talking Related Content Daily Word Quiz: bungled Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language