think twice

US /θɪŋk twaɪs/

UK /θɪŋk twaɪs/

1.

to consider carefully before doing something

:

•

You should think twice before quitting your job.

•

She didn't think twice about helping him.

:

reconsider deliberate weigh up think over pause

:

twice think thinking think of think over think for yourself right-thinking