蝶番

ちょうつがい · also ちょうばん

hinge; joint (esp. an anatomical joint)

Also written 蝶つがい、丁番、蝶番い

Meaning

n
hinge
n
joint (esp. an anatomical joint)

Example sentences

ドアの蝶番がギーギーうるさい。

The door hinge's creaking is annoying!