Zygnemataceae

plural noun

Zyg·​ne·​ma·​ta·​ce·​ae
zigˌnēməˈtāsēˌē
: a family of common freshwater algae (order Zygnematales) often forming bright green slimy masses in stagnant or running water and consisting of unbranched cylindrical filaments with green chromatophores arranged in spiral bands, stars, or rarely straight bands see spirogyra, zygnema
zygnemataceous
⸗¦⸗⸗¦tāshəs
adjective

Word History

Etymology

New Latin, from Zygnemat-, Zygnema, type genus + -aceae

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 Zygnemataceae

Cite this Entry

“Zygnemataceae.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Zygnemataceae. Accessed 23 Apr. 2024.

Love words? Need even more definitions?

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