Grimmiaceae

plural noun

Grim·​mi·​a·​ce·​ae
ˌgrimēˈāsēˌē
: a family of acrocarpous mosses that have the capsule on a short stalk and with a single peristome the teeth of which are often split or perforated and that form dark mats or cushions lacking chlorophyll except at the tips of stems and branches
grimmiaceous
¦grimē¦āshəs
adjective

Word History

Etymology

New Latin, from Grimmia, type genus + -aceae

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 Grimmiaceae

Cite this Entry

“Grimmiaceae.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Grimmiaceae. Accessed 22 Dec. 2024.

Love words? Need even more definitions?

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