DuckCorp Dico

Found one definition

1.                 From Japanese-English FreeDict Dictionary ver. 0.1:
                   
   
   
                   
                     
   嫗 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, 媼 /(en)tʃˈaɪniːz(ja)lˈe̞tə/,  (word containing out-dated kanji)  老女 /(en)tʃˈaɪniːz(ja)lˈe̞tə (en)tʃˈaɪniːz(ja)lˈe̞tə/, おうな /o̞ˈɯᵝnä/
   (noun (common) (futsuumeishi))
   elderly woman