Thyrididae
plural noun
Thy·rid·i·dae
\-dəˌdē\
Definition of Thyrididae
: a family of small moths having the wings marked with translucent spots
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 thyrididae
New Latin, from Thyrid-, Thyris, type genus (from Greek thyrid-, thyris window, diminutive of thyra door) + -idae — more at door
Seen and Heard
What made you want to look up Thyrididae? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!