Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Spanish ocho
Old English eahta (cognate)
English eight (mention)
Ancient Greek ὀκτώ (cognate)
Proto-Indo-European *oḱtṓw (inherited)
Latin octō (inherited)
Old Spanish ocho (inherited)
Old Spanish (mention)
Portuguese oito (cognate)

Asturian ocho (borrowed)
Dalmatian uapto (cognate)
Spanish dieciocho (mention)
Spanish veintiocho (compound)
Papiamentu ocho (derived)
Tagalog otso (borrowed)