Toughen by heating and cooling Crossword Clue

Here is the answer for the crossword clue Toughen by heating and cooling . 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 6 letters. We think the likely answer to this clue is TEMPER.

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Crossword Answer For Toughen by heating and cooling:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% TEMPER Toughen by heating and cooling (6)
3% NOT "That's __ cool!" (3) Commuter Sep 2, 2025
3% NEAT "Cool!" (4) Universal Aug 23, 2025
3% INURE Toughen (5) (5) The Guardian Quick Aug 15, 2025
3% NEATO "Cool!" (5) Commuter Aug 13, 2025
3% HARDEN Toughen up (6) (6) Puzzler Aug 2, 2025
3% STEELS Toughens (6) Wall Street Journal Jul 23, 2025
3% INURED Toughened (6) LA Times Daily Jul 4, 2025
3% ROOMTEMPERATURE Neither cooled nor heated (15) USA Today Jul 3, 2025
3% ANNEALS Toughens, as metal (7) Commuter Jun 26, 2025
Toughen by heating and cooling Crossword Clue
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We found 40 solutions for Toughen by heating and cooling. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is TEMPER.

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