Acipenser

noun

Ac·​i·​pen·​ser
¦a-sə-¦pen(t)-sər
: a genus (the type of the family Acipenseridae) of ganoid fishes that includes most sturgeons
acipenserid
¦a-sə-¦pen(t)-sə-rəd
noun or adjective
acipenserine
¦a-sə-¦pen(t)-sə-ˌrīn
adjective

Word History

Etymology

New Latin, from Latin, a fish (probably sturgeon)

First Known Use

1614, in the meaning defined above

Time Traveler
The first known use of Acipenser was in 1614

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 Acipenser

Cite this Entry

“Acipenser.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Acipenser. Accessed 21 Nov. 2024.

Love words? Need even more definitions?

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