sanction crossword clue

 Sure, here are some possible crossword clues for the word "sanction":

6 letters: Permit

7 letters: Agreeto

7 letters: Approve

8 letters: Authorise

9 letters: Endorse

The specific crossword clue that you are looking for will depend on the other clues in the puzzle and the theme of the puzzle.

For example, if the clue is "to give permission for something", then the answer could be "sanction". If the clue is "to approve of something", then the answer could also be "sanction".

I hope this helps! Let me know if you have any other questions.