socket noun
1 for electricity
ADJ. 13 amp, etc. | electric/electrical, mains, plug, power | aerial, headphone, etc. | input, output | floor, wall
VERB + SOCKET plug (sth) into The battery charger plugs into any mains socket.
SOCKET + NOUN outlet
2 in the body
ADJ. sunken | eye, hip, shoulder
VERB + SOCKET sink into Her eyes sank deep into their sockets.
PREP. in its ~ His eyes bulged madly in their sockets.
You can also check other dicts: socket (English, 中文解释 ), wordnet sense, Collins Definition