Definition, Meaning & Synonyms
plug
noun/verb
/plʌɡ/
Definition
A device used to connect an electrical appliance to a power source or to block off a hole.
Examples
- She pulled the plug out of the socket before cleaning.
- He decided to plug the hole in the wall with a piece of tape.
- The electrician installed a new plug for the lamp.
Meaning
In the context of electricity, a plug is a piece of equipment that allows for the connection of a device to an outlet. It can also refer to something used to seal or block an opening.
Synonyms
- stopper
- seal
- connector
- adapter
