cinch up

cinch up

To make something tighter, often by pulling the strap or string on something. If your sweatpants are falling down, try cinching up the drawstring.
See also: cinch, up
Farlex Dictionary of Idioms.

cinch up

v.
To tighten some drawstring or strap, especially a saddle girth: I cinched up the saddle girth before mounting the horse. I cinched up the hood of my jacket to keep the rain out.
See also: cinch, up
The American Heritage® Dictionary of Phrasal Verbs.
See also:
  • a whack at (something)
  • (you've) got to get up pretty early in the morning to (do something)
  • a/the feel of (something)
  • (I) wouldn't (do something) if I were you
  • a straw will show which way the wind blows
  • a crack at (someone or something)
  • all right
  • (you) wanna make something of it?
  • all for the best
  • a thing of the past
References in periodicals archive
Ressam didn't make it to Los Angeles, but he did show that using a birth certificate to pose as someone else was a cinch up north.