Rhabdomonas

noun

Rhab·​dom·​o·​nas

rabˈdämənəs,

-ˌnas

: a genus of motile, elongated, often spindle-shaped sulfur bacteria (family Thiorhodaceae) usually rose-red in color

Word History

Etymology

New Latin, from rhabd- + -monas

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!