-
Trending Now:
More Trending:
- beleaguer scaramouch non sequitur admiral's mast calumny
- ALL
Agnotozoic
noun or adjective
Ag·no·to·zo·ic
\ag-¦nō-tə-¦zō-ik, ¦ag-ˌnō-\
Definition of Agnotozoic
: algonkian proterozoic
Explore 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 agnotozoic
International Scientific Vocabulary agnoto- (from Greek agnōtos unknown) + -zoic
Seen and Heard
What made you want to look up Agnotozoic? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!