Words similar to wow

Example sentences for: wow

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

E. Flashlight (also available: Wow, TopSpot, Surefire)
When they saw Berkowitz on the big screen with a 20 th Century Fox logo behind him, did they think, "Wow, I really missed the boat on this one.
And I thought, wow, we precious few have achieved a lot and survived a lot!
Wow.
Where does wow come from?