birdnest
/ˈbɜrdˌnɛst/
noun
- A structure built by a bird to lay eggs and raise its young, typically made of twigs, grass, and other materials.
- We found a birdnest hidden in the branches of the old oak tree.
- A strong wind blew the birdnest out of the tree, but the eggs were unharmed.
- The children carefully observed the birdnest without touching it.