Hardens NYT crossword answer is:
INURES (6 letters length)The answer for Hardens crossword clue is listed above to help you solve the puzzle you are currently working on.
The New York Times crossword clue for January 14, 2023 is "Harden," which is a verb meaning to make or become hard or harder. This could refer to a variety of things, such as hardening a metal object by heating it, or hardening one's heart by becoming more callous. It could also refer to a person or situation that is becoming more difficult or challenging.