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Definition of persicaria
persicaria
/ˌpɜːrsɪˈkɛəriə/
per · si · car · i · a
Plural:persicarias
persicaria Lexical Profile
CEFR
C2
Grade
12
Tier
3
Usage
Rare
persicaria Game Scores & Validity
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WWF
Wordle Guess
• noun
1
A plant belonging to a cosmopolitan genus of herbaceous flowering plants in the knotweed family (Polygonaceae), native to diverse climates globally and typically characterized by swollen stem joints, lance-shaped leaves, and spikes of small pink or white flowers.
Example
"The gardener planted a border of pink persicaria to add late-summer color to the damp, shaded area of the landscape."
Synonyms
View all synonyms for persicaria• Rhymes for persicaria
Word Origin & Etymology
Derived from Medieval Latin 'persicaria', rooted in Latin 'persicum' (peach) with the suffix '-aria', referring to the resemblance of the plant's leaves to those of a peach tree.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Persicaria. In Wordmom Dictionary. Retrieved Oct 15, 2026, from https://wordmom.com/dictionary/persicaria