Find Antonyms

plug Antonyms

Opposite of plug

Because the opposite of plug shifts with each meaning, the 15 antonyms and opposite words below are separated across 4 exact definitions and ranked by contrast strength.
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• noun (Context 1)

A device featuring metal pins that fits into a socket to establish an electrical connection.

Usage Example

"Make sure the socket is firmly pushed into the wall outlet before turning on the heater."

Strongest
socket
Strong
outlet
receptacle

• verb (Context 2)

To connect an electrical appliance to a power source by inserting a pinned device into a socket (usually followed by 'in').

Usage Example

"She forgot to unplug the coffee maker into the outlet before pressing the power button."

Strongest
unplug
disconnect

• verb (Context 3)

To block, fill, or tightly close a hole or cavity.

Usage Example

"The plumber had to temporarily unplug the leaking pipe to prevent further water damage."

Strongest
unplug
unblock
unstop
Strong
unclog
uncork
unseal
clear
open

• verb (Context 4)

To publicly mention or promote a product, service, or event in order to generate interest.

Usage Example

"He used his graduation speech to shamelessly pan his upcoming book on entrepreneurship."

Strong
pan
disparage
trash

Similar words to plug

Words similar to plug shift depending on context. Common synonyms include:

stopper
stop up
promote
publicize
stop
bung
seal
pitch
See all synonyms of plug

Cite this Entry


Wordmom. (2026). Antonyms for Plug. In Wordmom Thesaurus. Retrieved Nov 6, 2026, from https://wordmom.com/antonyms/plug
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