Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Portuguese pedreiro
Asturian pedreru (cognate)
Catalan pedrer (cognate)
Spanish pedrero (cognate)
Ancient Greek πέτρα (derived)
Latin petra (derived)
Occitan peirièr (cognate)
Romanian pietrar (cognate)
Old Portuguese pedreiro (mention)
Old Portuguese pedra (mention)
Old Portuguese -eiro (mention)

Romanian pietrar (cognate)