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| Expand? | Letters | Answer | Clue | |||||
| 99% | 7 | Exact Match! | ||||||
verb • make tough or tougher | ||||||||
| 28% | 10 | Toughen up, as facial skin | ||||||
verb • harden steel by adding carbon | ||||||||
| 28% | 6 | Harden | ||||||
verb • arrange firmly | ||||||||
Harden Up Crossword Clue
There is 1 exact and 92 possible answers.
We've checked our database and believe the answer is
TOUGHEN which was last seen in the The Guardian Speedy crossword.
Check other possible answers below.
Check other possible answers below.
We think the answer to this crossword clue is:
TOUGHEN
Updated: October 15, 2023
Best Possible Answers
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We think you're currently doing a The Guardian Speedy crossword, and other users also searched for these clues:
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Clue Last Found In...
| Source | #Number | Answer |
|---|---|---|
| The Guardian Speedy18 Jul 2010 | Across 8 | |
This clue was last seen in the publications above.
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Similar Clues
| Clue | Source | |
|---|---|---|
1 | Harden, as plaster
New York Times Bonus -
01 Mar 2000 | New York Times Bonus / 01 Mar 2000 |
2 | Harden by heating and cooling
The Guardian Speedy -
19 Oct 2003 | The Guardian Speedy / 19 Oct 2003 |
3 | Harden into bone
New York Times -
17 Oct 2022 | New York Times / 17 Oct 2022 |
4 | Harden metal by heating
The Guardian Speedy -
17 Oct 2021 | The Guardian Speedy / 17 Oct 2021 |
5 | Kevin Durant, James Harden or Kyrie Irving, in the N.B.A.
New York Times Mini -
02 May 2021 | New York Times Mini / 02 May 2021 |
6 | To solidify or harden | |
7 | Without proper oral care, this substance can harden into tartar |
