Definition of Subbrachiales
in some especially former classifications
: a division of soft-finned fishes having the ventral fins beneath or nearly beneath the pectoral fins
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.
Join MWU now and get access to America’s largest dictionary, with:
- 300,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Origin and Etymology of subbrachiales
New Latin, from plural of subbrachialis subbrachial
Seen and Heard
What made you want to look up Subbrachiales? Please tell us where you read or heard it (including the quote, if possible).