Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Catalan cor
Catalan amb l'ai al cor (link)
Catalan dir-ho de tot cor (link)
Catalan veure's amb cor (link)
Ancient Greek χορός (derived)
Proto-Indo-European [[*ḱḗr]] ~ [[*ḱr̥d-]] (inherited)
Proto-Italic *kord (inherited)
Latin cor (inherited)
Latin chorus (borrowed)
Old Occitan cor (inherited)

Catalan coral (affix)
Catalan coral (suffix)
Catalan corprendre (compound)
Catalan corprenedor (compound)
Istriot cor (cognate)