Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun longheaded_thimbleweed
1 sense of longheaded thimbleweed
Sense 1
longheaded thimbleweed, Anemone riparia -- (thimbleweed of northern North America)
=> thimbleweed, Anemone cylindrica -- (a common North American anemone with cylindrical fruit clusters resembling thimbles)