| Word | Definitions | Synonyms |
|---|---|---|
| bird | watch and study birds in their natural habitat | birdwatch |
| birdie | shoot in one stroke under par | - |
| birdlime | spread birdlime on branches to catch birds | lime |
| birdnest | gather birdnests | bird-nest |
| birdwatch | watch and study birds in their natural habitat | bird |