/ Dictionary / Index S salt grass: Meaning and Definition of Find definitions for: salt' grass" Pronunciation: [key] any of several grasses, as Distichlis spicata, that grow in salt marshes or meadows or in alkali soil. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. salt glaze salt hay Related Content Daily Word Quiz: sumptuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language