Definition, Meaning & Synonyms

tighten-up

phrasal verb
/ˈtaɪtən ʌp/
Definition
To make something tighter or more secure.
Examples
  • Before the race, make sure to tighten up your shoelaces.
  • We need to tighten up security around the building.
  • It’s time to tighten up your budget to save for the holidays.
Meaning
The act of reducing slack or looseness in something, often to improve control or safety.
Synonyms
  • secure
  • fasten
  • firm up
  • strengthen