Words similar to duh

Example sentences for: duh

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

And the 1997 "No-Duh!"
Q: Well, duh!
He resigned in 1974 when he was fingered in a vice investigation--he had paid a prostitute with a check (duh).
Well, duh."
A hearty "No Duh!"