to zip up
- phrasal verb
- Specialized
- He spent the afternoon zipping up several large files so they could be uploaded faster.
Examples
-
He gathered the files into a single pack, zipped it up, and e-mailed it to Noware.
Fiction book (1999) -
"She said, zipping up her case."
Blog text (34) -
"Zip this up for me, would you, bro?" She cut a glance at her wristwatch.
Fiction book (2002) -
[zip zipping up]
-
To save space on the computer, she decided to zip up the project's files into a single archive.
-
Before sending the documents, make sure to zip up the folder to compress its size.
Synonyms
To put more than one file into one smaller file for sending or saving
To put digital files into a new folder or format
To make a computer file smaller using a program called gzip
Antonyms
How Compressed
- Specialized
Surface Forms
Morphology
zip + up
The computing meaning 'to compress files into a .zip archive' is a metaphorical extension of 'zip' (to fasten or bring together) with 'up' giving a completive/agentive particle; a learner who knows the literal words may infer this is about packing or closing files but would not reliably derive the specific technical meaning of creating a ZIP archive. Because the connection is partly predictable from the constituents but requires domain knowledge or exposure to the technical sense, it is best classified as semi-transparent.
Etymology
Zip up in computing comes from the idea of a zipper. You put many files together and close them into one small package, like closing a bag, so to zip up a folder means 'to compress it into a .zip file'.