Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Irish mac
Gaulish mapos (cognate)
Gaulish Maponos (mention)
Proto-Celtic *makkʷos (inherited)
Proto-Celtic *makʷos (mention)
Welsh mab (cognate)
Primitive Irish ᚋᚐᚊᚊᚔ (inherited)
Old Irish macc (inherited)

English Mc- (derived)
English Cuff (mention)
English Guilfoyle (mention)
English Finucane (mention)
English Mac- (derived)
Irish athair (link)
Irish macra (affix)
Irish garmhac (affix)
Irish mac tíre (affix)
Irish leasmhac (prefix)
Irish macaomh (affix)
Irish macánta (affix)
Irish aonmhac (affix)
Irish uchtmhac (affix)
Irish Conamara (mention)
Chinese 麥克 (derived)