Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Portuguese vaca
Proto-Indo-European *woḱéh₂ (inherited)
Latin vacca (inherited)
Portuguese boi (link)
Portuguese touro (link)
Portuguese bezerro (link)
Portuguese vitelo (link)
Portuguese novilho (link)
Old Portuguese vaca (inherited)

Kabuverdianu báka (inherited)
Papiamentu baka (derived)
Portuguese nem que a vaca tussa (mention)
Portuguese vaca preta (mention)
Portuguese vaqueiro (affix)
Portuguese vaquinha (affix)