/ Dictionary / Index E earth tone: Meaning and Definition of Find definitions for: earth' tone" Pronunciation: [key] any of various warm, muted colors ranging basically from neutral to deep brown. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. earth station earth tongue Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language