noun
- devices used to connect electrical equipment to a power source
- objects used to block or seal holes or openings
- spark plugs in an engine
Usage: automotive
verb
- blocks or seals holes or openings
- connects electrical equipment to a power source
- promotes or advertises something
Usage: informal
Examples
- The electrical plugs in this old house need to be replaced.
- She used rubber plugs to seal the holes in the boat.
- The mechanic changed all four spark plugs in my car.
- The author gave several plugs for his new book during the interview.
- He plugs the drain every time he takes a bath.
- Please plug in the computer before turning it on.
- The celebrity plugs her favorite products on social media.