Device to ensure proper operation Crossword Clue

Here is the answer for the crossword clue Device to ensure proper operation . 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 8 letters. We think the likely answer to this clue is FAILSAFE.

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Crossword Answer For Device to ensure proper operation:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% FAILSAFE Device to ensure proper operation (8)
3% SOTHAT To ensure (6) Newsday May 8, 2026
3% WINDUP Storm increased? Ensure operation of watch (4,2) (6) The Guardian Cryptic Apr 21, 2026
2% ECIGS Vaping devices (5) LA Times Daily May 12, 2026
2% PRESS Winery device (5) Newsday May 10, 2026
2% HOE Plot device? (3) LA Times Daily May 10, 2026
2% SPY CIA operative (3) Eugene Sheffer May 9, 2026
2% OVEN Kitchen device (4) The Telegraph Mini May 6, 2026
2% WEAVES Operates a loom (6) USA Today Apr 30, 2026
2% WHEEL Roulette device (5) Commuter Apr 29, 2026
Device to ensure proper operation Crossword Clue
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We found 40 solutions for Device to ensure proper operation. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is FAILSAFE.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Device to ensure proper operation.