Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Spanish caer
Proto-Indo-European *ḱh₂d- (derived)
Proto-Italic *kadō (inherited)
Latin cadere (inherited)
Latin cadō (mention)
Portuguese cair (cognate)

Aragonese cayer (cognate)
Spanish caída (mention)
Spanish caído (mention)
Spanish recaer (affix)
Spanish decaer (mention)
Spanish haiga (mention)
French choir (cognate)
Galician caer (cognate)
Norman caeir (cognate)
Papiamentu kai (derived)
Portuguese cair (cognate)