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 cnáim
Proto-Celtic *knāmis (inherited)
English ham (cognate)
Ancient Greek κνήμη (cognate)
Proto-Indo-European *kónh₂m (inherited)

English ham (cognate)
Irish cnámh (inherited)
Scottish Gaelic cnàimh (inherited)
Ancient Greek κνήμη (cognate)
Manx craue (inherited)
Middle Welsh knaw (borrowed)