What is Deady mean?

What is Deady mean? Irish (southern Ireland especially Kilkenny): Anglicized form of Gaelic Ó Déadaigh ‘descendant of Déadach’ a personal name apparently meaning ‘toothy’.

Irish (southern Ireland especially Kilkenny): Anglicized form of Gaelic Ó Déadaigh ‘descendant of Déadach’ a personal name apparently meaning ‘toothy’.
See also  What animal was mistaken for a unicorn?