Speed-of-sound designator Crossword Clue

Here is the answer for the crossword clue Speed-of-sound designator . 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 MACH.

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Crossword Answer For Speed-of-sound designator:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% MACH Speed-of-sound designator (4)
4% TEMPO The speed of sound? (5) The Atlantic May 1, 2026
3% ARMANI Designer Giorgio (6) Thomas Joseph Jul 4, 2026
3% DDS Driller designation (3) Newsday Jul 3, 2026
3% TUBER Designation for a potato (5) New York Times Jul 1, 2026
3% IPA Microbrewery designation (3) Newsday Jul 1, 2026
3% RACE Speed contest (4) Newsday Jun 29, 2026
3% KNOT Speed unit (4) USA Today Quick Jun 26, 2026
3% L Speed unit (1) USA Today Quick Jun 26, 2026
3% ELSA Designer Schiaparelli (4) Commuter Jun 25, 2026
Speed-of-sound designator Crossword Clue
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We found 40 solutions for Speed-of-sound designator. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is MACH.

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