O'HareWiktionary 原文英美词源链爱尔兰语IrishÓ hAichir‘descendant of Aichear’↓ 派生英语EnglishO'Hare词源说明Anglicized form of Irish Ó hAichir (“descendant of Aichear”), a byname from aichear (“sharp, keen”).释义专有名词proper noun1A surname from Irish.