Other contributors have said "How do you use dredging in a sentence?" is the same question as "How could you use dredge in a sentence?" If you believe that these are not asking the same thing and should be answered differently, click here
Sure, I think you could as long as its not insulting to others. If you're talking about an elephant or a truck or something, I think it would be okay. Not many people would use it to insult other...