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Definition of erianthus
erianthus
/ˌɛr.iˈæn.θəs/
e · ri · an · thus
Plural:erianthuses
erianthus Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
• noun
1
Any of various tall perennial plume grasses of the former genus Erianthus (now largely classified under Saccharum) in the family Poaceae, native to warm and tropical regions and cultivated as ornamentals for their large, silky, feathery flower panicles and woolly spikelets.
• Rhymes for erianthus
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Erianthus. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/erianthus