To fit together snugly; to be part of a compact unit.

Alternative form of bird-nesting

(UK, Australia) The, formerly common, hobby of looking for birds' nests, often with the intention of collecting the eggs.

plural of hornets' nest

plural of love nest

plural of nesting box

Synonym of nest box

(idiomatic) Something that is excessively complicated, entangled, or disorderly.

To leave home; To stop living with one's parents. / To become independent; To begin to act without supervision or in ways that are not prescribed.

A structure built by a bird as a place to incubate eggs and rear young. / Any of several plants having some resemblance to the typical nest of a bird, eg, wild carrot (Dauca carota)