lacinia

noun

la·​cin·​ia
ləˈsinēə
plural laciniae
-ēˌē
or lacinias
1
: a narrow incised segment in a leaf or similar structure
2
a
: the inner process of the stipes of an insect's maxilla and especially of its first maxilla
b
: a slender fleshy process on the head of a fish

Word History

Etymology

New Latin, from Latin, lappet, flap; akin to Latin lacer mangled

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 lacinia

Cite this Entry

“Lacinia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lacinia. Accessed 28 Nov. 2024.

Love words? Need even more definitions?

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