zip noun

VERB + ZIP close, do up, fasten, pull (up), slide (up) | open, pull (down), slide (down), undo | get caught in The fabric got caught in the zip and tore.

ZIP + VERB be/get stuck, stick The zip on my bag has stuck. | break | be open, be undone

ZIP + NOUN fastener

PREP. by a ~ The jacket was fastened by a zip at the front. | with a ~ a bag with a zip | ~ on > Special page at CLOTHES