hook

US /hʊk/
UK /hʊk/
"hook" picture
1.

a piece of metal or other hard material curved or bent back at an angle, for catching hold of or hanging things on

:
Hang your coat on the hook by the door.
The fisherman baited his hook with a worm.
2.

a short, sharp blow with the fist, delivered from the side with the elbow bent

:
The boxer landed a powerful left hook.
He dodged the punch and countered with a right hook.
3.

a catchy musical phrase or repeated line in a song that makes it memorable

:
The song has a really strong hook that gets stuck in your head.
The advertising campaign needs a good hook to grab attention.
1.

to catch or fasten with a hook

:
He hooked the fish and reeled it in.
She hooked her arm through his.
2.

to make someone interested in or addicted to something

:
The new TV series really hooked me from the first episode.
Once you try this game, you'll be completely hooked.