Third-person singular simple present indicative form of behave.(verb)
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Use "behaves" in a sentence
"And I think that sending a signal that we respect the aspirations of the Iranian people, but that we also have certain expectations in terms of how a international actor behaves, is … (CROSSTALK)"
"Meanwhile McCain behaves like an unhappy child, makes a multitude of foreign policy blunders, and whines about everything Obama does."
"Amazing how such a supposed “HERO” like McCain behaves like a Lapdog for his political masters Bush and Cheney."