Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Latin vaco
Proto-Indo-European *h₁weh₂- (derived)
Proto-Italic *wakos (derived)
Latin vocīvus (mention)

English vacuum (mention)
Catalan buit (mention)
Catalan vacar (derived)
Spanish vacar (derived)
French vaquer (borrowed)
Galician vagar (inherited)
Hungarian vákuum (mention)
Indonesian vakum (mention)
Latin vacivus (suffix)
Latin vocivus (suffix)
Latin supervaco (prefix)
Portuguese vacar (derived)