/ Dictionary / Index A antifriction bearing: Meaning and Definition of Find definitions for: antifric'tion bear"ing Pronunciation: [key] — Mach. Mach. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. antifriction alloy antigay 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