Related Clues:

• Defence of being elsewhere at time of crime
• Purpose in doing something
• Reason for doing something - crime?
• Transgression of the law
• Offence
• The act is against the law
• That proves you're not all there
• After a century of frost one may have a sentence
• The French have a word for this reason for doing it, and I have too
• The way to claim that one was not all there
• The French have a word for why you do it, and I have as well
• It's part of the puzzle to sound like a bay in 29 across
• Sounds as if the bay in Mayo is like this here
• Is this what makes one turn it up in the move?
• That's enough to show one is not all there