Words similar to counterexamples

Example sentences for: counterexamples

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

But as successful as the system-software strategy has been for Microsoft, it isn't a panacea; see IBM's experience with OS/2 and Jobs' own experience with NeXTStep for counterexamples.
News Quiz responses typically offer a reliable guide to what America is thinking (if only by providing sullen and resentful counterexamples), but from time to time participants make small errors of--well, fact would be too vulgar a word; let's say emphasis.
There are other examples, and no doubt there are counterexamples.
I can also provide some equally tendentious counterexamples.