genus Ambrosia

Từ điển WordNet v3.1 - WordNet Dictionary

noun

comprising the ragweeds;
in some classification considered the type genus of a separate family Ambrosiaceae
• Hypernyms:
asterid dicot genus
• Member Holonyms:
Compositae, family Compositae, Asteraceae, family Asteraceae, aster family
• Member Meronyms:
ragweed, ambrosia, bitterweed