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Related to miss out: vindication
To lose the chance or opportunity to do something. Because I was so sick last week, I missed out on the chance to see my sister while she was in town. If you don't call the recruiter back right away, you're going to miss out.
miss out (on something)and lose out (on something)
to fail to participate in something; to fail to take part in something. I'm sorry I missed out on the ice cream. I lost out on getting in the class photo because I was sick that day.
To be unable or fail to participate in something: I missed out on last month's concert because I was out of town. There's a lot going on at the fair, so set aside the whole day or you'll miss out!