exsheath

verb

ex·​sheath
(ˈ)ek(s)¦shēt͟h,
-th

intransitive verb

: to escape from the residual membrane remaining from a previous stage of development
used of certain larval nematodes (such as filaria)

transitive verb

: to cause (nematode larvae) to exsheath
exsheathment
-mənt
noun
plural -s

Word History

Etymology

ex- entry 1 + sheath (noun)

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 exsheath

Cite this Entry

“Exsheath.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exsheath. Accessed 18 Dec. 2024.

Love words? Need even more definitions?

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