مَعْدِىٌّ
Root: عدو
Full Definition
مَعْدِىٌّ
and
مَعْدُوٌّ mean [Such a one is] treated wrongfully, unjustly, injuriously, or tyrannically: the ى in مَعْدِىٌّ is substituted for و because the latter [in this case] is deemed difficult of utterance.