- 灰 adjectivegraythe color between black and white; ash-colored
- 短 adjectiveshortshort in length or duration; brief
- 脚 腳 nounfootfoot or leg of a person or animal
- bulbul(bound form) bird of the Pycnonotidae family; bulbuls are small to medium-sized birds with short necks and wings, known for their melodic singing and diet of berries and insects