Pachyrhizus

noun

Pachy·​rhi·​zus
ˌpakə̇ˈrīzəs
: a small genus of tropical herbaceous vines (family Leguminosae) with a tuberous root, trifoliate leaves, and white or purplish flowers see yam bean

Word History

Etymology

New Latin, from Greek pachyrrhizos having a thick root, from pachy- + -rhizos (from rhiza root)

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 Pachyrhizus

Cite this Entry

“Pachyrhizus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Pachyrhizus. Accessed 25 Nov. 2024.

Love words? Need even more definitions?

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