Fasten

/ˈfæsn/

Meaning & Definition

verb
to attach or secure something firmly in place.
Please fasten your seatbelt before the car starts moving.
to lock or close something tightly.
She needed to fasten the lid on the container to keep it from spilling.
to make something more secure or tight.
He used a rope to fasten the tent to the ground.
to attach or associate one thing with another.
You should fasten the two pieces of fabric together with a pin before sewing.

Etymology

Middle English fastnen, from Old English fæstnian, from fæst 'firm'.

Common Phrases and Expressions

fasten your seatbelt
Prepare for movement, especially in a vehicle.
fasten down
To secure something in place.

Related Words

fastener
A device used to hold objects together.
fastening
The act of securing or attaching.

Slang Meanings

To secure or manage something effectively.
He really knows how to fasten his business.