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Very hard colourless element used in hardening steel (5) Crossword Clue
Here is the answer for the crossword clue Very hard colourless element used in hardening steel (5) . 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 5 letters. We think the likely answer to this clue is BORON.
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Crossword Answer For Very hard colourless element used in hardening steel (5):
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | BORON Very hard colourless element used in hardening steel (5) | (5) | ||
| 7% | IRON Element in steel | (4) | Universal | Jun 25, 2026 |
| 6% | COBALT Steel-gray element | (6) | Premier Sunday | Apr 19, 2026 |
| 5% | SETS Hardens | (4) | Commuter | Jun 29, 2026 |
| 5% | SET Hardened (3) | (3) | Puzzler | Jun 27, 2026 |
| 5% | XENON Colourless gaseous element; symbol Xe (5) | (5) | Mirror Quiz | Jun 22, 2026 |
| 5% | DANIELLE Novelist Steele | (8) | The Telegraph Cross Atlantic | Jun 20, 2026 |
| 5% | GOSTALE Harden like bread | (7) | Universal | Jun 12, 2026 |
| 5% | NEON Colourless gaseous element; symbol Ne (4) | (4) | Mirror Quiz | Jun 3, 2026 |
| 5% | SVELTE Unusual steel boxes very slender (6) | (6) | The Guardian Cryptic | Jun 1, 2026 |
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We found 40 solutions for Very hard colourless element used in hardening steel (5). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is BORON.
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