Xanthophyceae

plural noun

Xan·​tho·​phy·​ce·​ae
: a class of algae (division Chrysophyta) in which the green pigments of the chromatophores are partially masked by xanthophyll and reserves are commonly stored in the form of oil and which comprise the yellow-green algae

Word History

Etymology

New Latin, from xanth- + -phyceae

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

  1. Expanded definitions
  2. Detailed etymologies
  3. Advanced search tools
  4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Dictionary Entries Near Xanthophyceae

Cite this Entry

“Xanthophyceae.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Xanthophyceae. Accessed 16 Dec. 2024.

Love words? Need even more definitions?

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