Crossword Genius

Fits, as matryoshka dolls (5)

Ross

I believe the answer is:

nests

(Other definitions for nests that I've seen before include "Settles comfortably into, as birds do" , "Birds' homes" , "Tables made to fit closely together" , "Bird structures" , "Eyries" .)

I've seen this clue in The New York Times.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.