/ Dictionary / Index M mining engineering: Meaning and Definition of Find definitions for: min'ing engineer"ing Pronunciation: [key] the branch of engineering dealing with the location and appraisal of mineral deposits and the laying out, equipment, and management of mines. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mining Eng. mining geology Related Content Daily Word Quiz: abstain Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language