/ Dictionary / Index S soft-rock geology: Meaning and Definition of Find definitions for: soft'-rock geol'ogy Pronunciation: (sôft'rok", soft'-), [key] geology dealing with sedimentary rocks. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. soft rock soft roe Related Content Daily Word Quiz: illegible Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language