Bell Labs operating system Crossword Clue

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Here is the answer for the crossword clue Bell Labs operating system last seen in Universal puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 4 letters. We think the likely answer to this clue is UNIX.

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Crossword Answer For Bell Labs operating system:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% UNIX Bell Labs operating system (4) Universal Jan 2, 2023
4% USER System operator (4) LA Times Daily Oct 1, 2025
3% RAN Operated (3) Commuter Oct 8, 2025
3% USING Operating (5) The Telegraph Cross Atlantic Sep 28, 2025
3% RUN Operate (3) Commuter Sep 18, 2025
3% DOS Disk operating system, in short (3)
2% METRO Subway system (5) Commuter Oct 18, 2025
2% SERA Lab liquids (4) New York Times Oct 17, 2025
2% ISM System or practice (3) Puzzler Backwords Oct 17, 2025
2% STEREO Sound system (6) Eugene Sheffer Oct 16, 2025

Last appeared together with the following clues in Universal puzzle

Bell Labs operating system Crossword Clue
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We found 40 solutions for Bell Labs operating system. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is UNIX.

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