X11
A windowing system for bitmap displays, common on Unix-like operating systemsA windowing system for bitmap displays, common on Unix-like operating systems.
Meaning
1 senses(Unix)A windowing system for bitmap displays, common on Unix-like operating systems.
Origin
So called because it is the 11th version of the X Window System.So called because it is the 11th version of the X Window System.
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