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Definition of bearded iris
bearded iris
Plural:bearded irises
bearded iris Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Rare
• noun
1
Any of numerous complex hybrid plants of the genus Iris, developed primarily from European and Asian species, distinguished by large, colorful flowers that feature a prominent, fuzzy, caterpillar-like strip of hairs (the "beard") along the center of the lower drooping petals.
Example
"The gardener planted a striking border of deep purple bearded irises along the edge of the stone pathway."
Synonyms
View all synonyms for bearded iris• Nearby Words
Word Origin & Etymology
The name references the caterpillar-like fuzzy appendage on the flower's lower petals (the "beard"). "Iris" derives from the Greek word for rainbow, representing the wide variety of colors the flowers exhibit.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Bearded iris. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/bearded iris