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