Words similar to stumped

Example sentences for: stumped

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

--Stumped
He is determined to find a quick way out of the crisis, but is stumped about how to do that.
This has stumped almost everyone with one exception.
Sure, Hillary stumped brilliantly for Charles Schumer; but why would she want to subject herself to what the WP calls the "tabloid-soaked culture" of New York ...
I frequently engage in it myself when stumped by the complexity of an algorithm.