Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Irish ós
Irish ó (mention)
Irish is (mention)
Irish é (mention)
Irish ea (mention)
Irish í (mention)
Irish iad (mention)
Irish é (mention)
Irish ea (mention)
Irish í (mention)
Irish iad (mention)
Irish gach (mention)
Proto-Indo-European *h₃éh₁os (derived)
Latin ōs (derived)
Old Norse *óss (derived)

Irish ó (link)