/ Dictionary / Index P power saw: Meaning and Definition of Find definitions for: pow'er saw" Pronunciation: [key] a saw driven by a motor. pow•er-saw Pronunciation: (pou'ur-sô"), [key] — -sawed, -sawed -sawn, -saw•ing. to cut with a power saw. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Powers power series Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language