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Definition of socket

socket

/ˈsɑː.kɪt/
sock · et

Plural:sockets
•
Past Simple:socketed
•
Past Participle:socketed
•
Present Participle:socketing
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socket Lexical Profile

socket Game Scores & Validity

• noun

1

An electrical device or receptacle into which a plug or lightbulb is inserted to establish a connection to a circuit.

Example

"She plugged her laptop charger into the wall socket before the battery completely died."


2

A natural or artificial hollow part or cavity into which a corresponding part fits or revolves.

Example

"The rounded head of the femur fits securely into the socket of the pelvis to form the hip joint."


3

An endpoint in a computer network that allows two programs or processes to establish two-way communication.

Example

"The server application opens a network socket on a specific port to listen for incoming client connections."

Synonyms
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• verb

1

To insert, fit, or place into a hollow receptacle or cavity.

Example

"The carpenter carefully socketed the wooden beam into the supporting column."


2

To provide with or equip with a receptacle or hollow attachment point.

Example

"The newly forged axe head was securely socketed to allow for a sturdy wooden handle."

Synonyms
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• Rhymes for socket

Word Origin & Etymology

From Anglo-Norman 'soket', a diminutive of Old French 'soc' (ploughshare), likely referring to the hollow part where the blade attaches to the plow.

Cite this Entry


Wordmom. (2026). Definition of Socket. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/socket
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