Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
bitterweed | Yes | No | No | No |
Ambrosia psilostachya | Yes | No | No | No |
bitterweed (noun) | Ambrosia psilostachya (noun) |
---|---|
any of numerous chiefly North American weedy plants constituting the genus Ambrosia that produce highly allergenic pollen responsible for much hay fever and asthma | coarse perennial ragweed with creeping roots of dry barren lands of southwestern United States and Mexico |
widespread European weed with spiny tongue-shaped leaves and yellow flowers; naturalized in United States |