Tmesipteris

noun

Tme·​sip·​ter·​is
mə̇ˈsiptərə̇s
: a genus of epiphytic Australasian fern allies related to Psilotum and characterized by conspicuous vertical leaves and boat-shaped 2-celled synangia

Word History

Etymology

New Latin, from Greek tmēsis act of cutting + New Latin -pteris

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 Tmesipteris

Cite this Entry

“Tmesipteris.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Tmesipteris. Accessed 30 Dec. 2024.

Love words? Need even more definitions?

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