Time interval defined in terms of caesium-133 radiation frequency Crossword Clue

Here is the answer for the crossword clue Time interval defined in terms of caesium-133 radiation frequency last seen in Times Specialist Sunday 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 13 letters. We think the likely answer to this clue is ATOMIC SECOND.

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Crossword Answer For Time interval defined in terms of caesium-133 radiation frequency:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% ATOMIC SECOND Time interval defined in terms of caesium-133 radiation frequency (13) The Times Specialist Sunday Sep 13, 2020
2% LEAD Radiation shielding element (4) Universal Feb 20, 2026
2% OCTAVE Interval of eight notes (6) LA Times Daily Feb 20, 2026
2% ONSET Attack cognoscenti at intervals (5) The Times Cryptic Feb 16, 2026
2% EMITS Radiates (5) Eugene Sheffer Feb 7, 2026
2% HEATER Woman's concealing corroded radiator? (6) The Times Quick Cryptic Feb 6, 2026
2% EMIT Radiate (4) Universal Jan 28, 2026
2% GRILLE Radiator part (6) The Times Sunday Concise Jan 25, 2026
2% GAP Interval (3) New York Times Jan 17, 2026
2% REMS Radiation measures: Abbr. (4)

Last appeared together with the following clues in Times Specialist Sunday puzzle

Time interval defined in terms of caesium-133 radiation frequency Crossword Clue
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We found 40 solutions for Time interval defined in terms of caesium-133 radiation frequency. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is ATOMIC SECOND.

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