Words similar to scratching

Example sentences for: scratching

How can you use “scratching” in a sentence? Here are some example sentences to help you improve your vocabulary:

Maybe A Taste of Cherry --although I was scratching my head over that one for a long time.
After some chin scratching my friend suggested we look into my BIOS setting.
Pens stop scratching, cameramen turn off their high beams.
...start scratching these sores."
USA Today talks with analysts who spent the weekend scratching their heads over how the findings of fact in the Microsoft trial may affect stock markets.