Rap superstar Jay-Z on Monday filed a hotly-worded defamation lawsuit against a woman who last year accused him of raping her ...

The woman, identified as Jane Doe, noted her claims against Jay-Z were true despite the dropped case, saying she was afraid of her real identity coming out.

In a new lawsuit, Jay-Z unloads on a woman who said he raped her at age 13 at a Diddy party ... made in her own now-abandoned lawsuit, had been false. "Doe has now voluntarily admitted directly ...