Synedra

noun

Syn·​edra
sə̇ˈnēdrə,
sə̇ˈned-,
ˈsinəd-
: a large genus related to Fragilaria and comprising elongated linear or commonly needle-shaped solitary or loosely colonial diatoms that may cause earthy odors in water supplies

Word History

Etymology

New Latin, from Greek synedros sitting together, from syn- + -edros (from hedra seat)

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 Synedra

Cite this Entry

“Synedra.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Synedra. Accessed 9 Oct. 2024.

Love words? Need even more definitions?

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