erianthus

noun

er·​i·​an·​thus
ˌerēˈan(t)thəs
1
capitalized : a genus of reedlike grasses having spikes crowded in a panicle clothed with long silky hairs
2
plural -es : any plant of the genus Erianthus

called also plume grass

Word History

Etymology

New Latin, from Greek eri wool (short for erion, eirion, diminutive of eiros fleece) + New Latin -anthus

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near erianthus

Cite this Entry

“Erianthus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/erianthus. Accessed 21 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!