noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Alternative form of swallow-wort. alt-of, alternative, countable, uncountable
2. 2
   perennial herb with branched woody stock and bright yellow flowers wordnet
3. 3
   tropical herb having orange-red flowers followed by pods suggesting a swallow with outspread wings; a weed throughout the tropics wordnet

Synonyms

All synonyms

asclepias curassavicablood flowerblood flowercelandinecelandinechelidonium majus

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.