Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "eye-openers" in a sentence
"And then: start thinking bigger, recognize the deeper truths for the eye-openers that they are."
"HOWEVER, there are some REAL eye-openers in the terms of the capabilities of in-home network gear and older PCs that took me for a loop and gave me some “WTF” moments."
"The few times I have spanked have been clear eye-openers and the behavior is not generally repeated."