-
Trending Now:
More Trending:
- admiral's mast calumny kakistocracy bona fide surrogate mother
- ALL
Aspidobranchia
plural noun
As·pi·do·bran·chia
\-ˈbraŋkēə\
Definition of Aspidobranchia
: an order of Streptoneura comprising marine gastropods having the nervous system only slightly concentrated, usually exhibiting clear traces of ancestral bilateral symmetry, with two kidneys and two auricles, and including the limpets and other primitive forms
aspidobranchiate
\-¦braŋkēə̇t, -ēˌāt\ adjective or nounRead the Latest from M-W
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 aspidobranchia
New Latin, from aspid- + -branchia
Seen and Heard
What made you want to look up Aspidobranchia? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!