/ Dictionary / Index M mill chisel: Meaning and Definition of Find definitions for: mill' chis"el Pronunciation: [key] a woodworking chisel having a blade more than 8 in. (20 cm) long. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. millcake mill construction Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language