Meaning: to do up a zipper in a piece of clothing or in a bagSynonym: do up, fasten
- zip sth up She asked me to help her out by zipping her dress up.
- zip up sth Zip up your bag before you get on the bus, or someone might steal something.
- sth is zipped up Make sure your fly is zipped up before you go into the interview room.
zip up: fly, dress, jacket, bag, suitcase, zipper
Don't forget to zip up