1.
chin
The front part of the face below the mouth.
2.
jaw
The bone structure that forms the framework of the mouth.
顎 refers to both the chin and jaw area.
COMMON PATTERNS:
- 顎を引く (pull chin in, good posture)
- 顎を上げる (raise chin, look up/act proudly)
- 顎が外れる (jaw dislocates; figuratively: laugh hard)
- 顎髭 (chin beard, goatee)
- 二重顎 (double chin)
BODY PART CONTEXT:
Face parts:
IDIOMS:
顎で使う = to order someone around arrogantly (literally: direct with one's chin)