A History of Short Words

From the New York Times Crossword Puzzle

UNIX

Thu, 13 Feb '25
Operating system developed by Bell Labs
Wed, 25 Sep '24
Operating system developed at Bell Labs
Wed, 10 Apr '24
What macOS is based on
Fri, 28 Apr '23
System for servers
Thu, 6 Oct '22
Common operating system for supercomputers, once
Sat, 6 Nov '21
Bell Labs development of the 1970s
Tue, 28 Sep '21
See 55-Down
Mon, 14 Jun '21
Operating system developed at Bell Labs