/ Dictionary / Index S swamp buttonwood: Meaning and Definition of Find definitions for: swamp' but"tonwood Pronunciation: [key] the buttonbush. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. swamp buggy swamp cabbage Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language