Computer operating system developed by Bell Labs Crossword Clue
4 letters · New York Times · Monday, February 16, 2026 · 28-Across
Appeared in 2 New York Times Crosswords between April 2001 and February 2026.
Exact puzzle match · New York Times · February 16, 2026 · 28-Across · 4 letters
UNIX0 of 4 letters revealed
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What does this clue mean?
trademark for a powerful operating system
noun
WordNet® (Princeton University)
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