κακά:

κακόςneut nom/acc/voc pl; fem nom/acc/voc dual
ἥκιστοςneut nom/acc/voc pl; fem nom/acc/voc dual
χερείωνneut nom/acc/voc pl; fem nom/acc/voc dual
ἥσσωνneut nom/acc/voc pl; fem nom/acc/voc dual
χείρωνneut nom/acc/voc pl; fem nom/acc/voc dual
χειρότεροςneut nom/acc/voc pl; fem nom/acc/voc dual