What's Trending Now
More Trending Words
apple sawfly
noun
Definition of apple sawfly
: a sawfly (Hoplocampa testudinea) native to Europe but now established in the eastern U.S. that lays its eggs singly in the calyx or receptacle of the apple flower, the larva feeding in the core of the developing fruit
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!
Seen and Heard
What made you want to look up apple sawfly? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!