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Definition of epilobium
epilobium
/ˌɛp.ɪˈloʊ.bi.əm/
ep · i · lo · bi · um
Plural:epilobiums
epilobium Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
Syllables
5
epilobium Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
Any flowering plant of the large genus Epilobium in the evening primrose family (Onagraceae), commonly known as willowherbs and distributed across temperate and subarctic regions, characterized by four-petaled pink, purple, white, or red blossoms borne atop elongated seed capsules that split open to release silky, tufted seeds.
Synonyms
View all synonyms for epilobium• Rhymes for epilobium
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Epilobium. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/epilobium