unzip
v 1: open the zipper of; "unzip the bag" [ant: zip, zip up,
zipper]
Source: The Free On-line Dictionary of Computing (26 July 2010)
unzip
1. To extract files from an archive
created with PKWare's PKZIP archiver.
2. A program to list, test, or extract
files from a ZIP archive, commonly found on MS-DOS
systems. zip, creates ZIP archives; both programs are
compatible with archives created by PKWARE's PKZIP and
PKUNZIP for MS-DOS.
(1995-03-06)