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Definition of thalictrum
thalictrum
/θəˈlɪk.trəm/
Plural:thalictrums
thalictrum Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
thalictrum Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
Any herbaceous perennial plant of the genus Thalictrum within the buttercup family (Ranunculaceae), typically characterized by finely divided, fern-like foliage and airy clusters of small flowers lacking true petals.
Example
"The horticulturist decided to plant tall thalictrum at the back of the garden border to provide a delicate, misty texture above the heavier shrubs."
Word Origin & Etymology
From Latin 'thalictrum', derived from Ancient Greek 'θάλικτρον' (tháliktron), a name used by the Greek physician Dioscorides for a plant with divided leaves.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Thalictrum. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/thalictrum