Definition of acmaea
1 capitalized : a cosmopolitan genus (the type of the family Acmaeidae) comprising small conical usually dark-colored limpets
2 plural -s : a limpet of the genus Acmaea
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 acmaea
New Latin, from Greek akmaios at the height, in full bloom, in the prime, from akmē
Seen and Heard
What made you want to look up acmaea? Please tell us where you read or heard it (including the quote, if possible).