Possible Clues:

• Why it will wobble and jiggle around
• Reason for doing something - crime?
• The French have a word for it and I have the end of it and it all has the reason for it
• Is this what makes one turn it up in the move?
• Reason for doing something, say murder
• Reason for acting
• The French have a word for why you do it, and I have as well
• The French have a word for this reason for doing it, and I have too
• The French have a word for it, so have I and that's why I did it
• Test I have for a reason