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Definition of fleabane
fleabane
/ˈfliːbeɪn/
flea · bane
Plural:fleabanes
fleabane Lexical Profile
CEFR
C2
Grade
11
Tier
3
Usage
Rare
fleabane Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
Any of various herbaceous flowering plants in the family Asteraceae (especially of the genera Erigeron, Pulicaria, and Conyza), native to temperate regions worldwide and bearing daisy-like blossoms with yellow disk florets surrounded by numerous narrow white, pink, or purple ray florets, historically believed to repel fleas.
Example
"Clusters of pale pink fleabane bloomed along the sunny meadow path throughout midsummer."
Synonyms
View all synonyms for fleabaneWord Origin & Etymology
Coined in the 16th century from 'flea' and 'bane' (from Old English 'bana', meaning killer or poison), reflecting the traditional folk belief that the dried or burned plants could repel or kill fleas.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Fleabane. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/fleabane