Home › Words › S › sweetweedsweetweedsweetweed · noun — either of two tropical American weeds, (Capraria biflora of the figwort family or Scoparia dulcis) of the plantain family.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, sweetweed ranks #36,782 of 43,221 for Qualifying.EtymologyFrom sweet + weed.nounEither of two tropical American weeds, (Capraria biflora of the figwort family or Scoparia dulcis) of the plantain family.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.witchweed 67% match — Any of several flowering plants of the genus Striga, from Africa and Asia, some of which are parasitic to crops. vs sweetweed →stickyweed 66% match — A creeping plant of species Galium aparine, covered in small hooked hairs, known for clinging to clothing. vs sweetweed →blueweed 64% match — Any of several species of plants with blue flowers:; Cichorium intybus (chicory). vs sweetweed →flixweed 63% match — A tall, herbaceous flowering plant, Descurainia sophia, related to mustard vs sweetweed →buttonweed 62% match — Any of numerous species of plants with button-like flowers, especially:; Any of several plants of the genera Diodia and Hexasepalum (syn. Diodella), of the madder family. vs sweetweed →dogweed 62% match — Any plant of the genus Adenophyllum. vs sweetweed →fanweed 62% match — The flowering plant Thlaspi arvense. vs sweetweed →bloodweed 61% match — Synonym of great ragweed. vs sweetweed →