What's Trending Now
More Trending Words
Lophobranchii
plural noun
Loph·o·bran·chii
Definition of Lophobranchii
in some classifications
: an order of small teleost fishes that comprise the sea horses and pipefishes and are coextensive with the family Syngnathidae and that are sometimes considered a suborder of Thoracostei
Indulge Your Inner Word Nerd
There's more!
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!
Origin and Etymology of lophobranchii
New Latin, from loph- + -branchii (from Greek branchion gill)
Seen and Heard
What made you want to look up Lophobranchii? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!