/ Dictionary / Index S swallowwort: Meaning and Definition of Find definitions for: swal•low•wort Pronunciation: (swol'ō-wûrt", -wôrt"), [key] — n. celandine (def. 1). any of several plants of the milkweed family, esp. a climbing vine, Cynanchum nigrumnative to Europe, having small, brownish flowers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: swallowwort (Thesaurus) swallow-tanager swam Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language