恍 ⇒
恍惚 huǎnghū, absent-minded/distracted/dazzled/vaguely/dimly
恍然大悟 huǎngrándàwù, to suddenly realize/to suddenly see the light
恍 huǎng, [怳], variant of 恍[huǎng], disappointed/flurried/indistinct
恍若 huǎngruò, as if/as though/rather like
恍如隔世 huǎngrúgéshì, like a thing of the previous generation/as if it were a lifetime ago
恍如 huǎngrú, to be as if.../to be rather like...
恍然 huǎngrán, suddenly (understand sth)/in a flash