WordReference Random House Unabridged Dictionary of American English © 2026
swal•low•wort
(swol′ō wûrt′, -wôrt′),USA pronunciation n.
- Plant Biologycelandine (def. 1).
- Plant Biologyany of several plants of the milkweed family, esp. a climbing vine, Cynanchum nigrum (black swallowwort,) native to Europe, having small, brownish flowers.
- swallow2 + wort2 1540–50
'swallowwort' also found in these entries (note: many are not synonyms or translations):