Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Old Irish muinter
Proto-Celtic *moniterā (inherited)
Proto-Celtic *monis (mention)
Ancient Greek μοναστήριον (derived)
Latin monastērium (borrowed)

Irish muintir (inherited)
Scottish Gaelic muinntir (inherited)
Manx mooinjer (inherited)
Old Irish muinteras (affix)
Old Irish cétmuinter (affix)