'bird' bu girdilerde da bulundu:
İngilizce tanımda:
albatross
- alight
- auk
- aviary
- bald eagle
- bantam
- beak
- bird feeder
- bird of prey
- bird's nest
- birdie
- birdsong
- blackbird
- blue jay
- blue tit
- bluebird
- booby
- brood
- budgerigar
- bunting
- cacique
- cackle
- call
- canary
- cardinal
- chatter
- cheep
- chick
- chirp
- claw
- clutch
- condor
- coot
- cormorant
- crane
- craw
- creeper
- crest
- crested
- crow
- crowned
- cuckoo
- dipper
- dodo
- dove
- down
- duck
- eagle
- Easter egg
- egg