オネエ Also written おねえ, おネエ, お姉 Meanings Noun elder sister See also: お姉さん (おねえさん). effeminate man See also: おかま. Words containing オネエ オネエ言葉 (オネエことば) sociolect emphasizing the femininity of the speaker (esp. used by homosexual men) Jinuma: Japanese Dictionary · Word lists