Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Portuguese chão
English ground (link)
English floor (link)
Spanish llano (cognate)
Galician chan (cognate)
Proto-Indo-European *pleh₂- (inherited)
Latin plānum (inherited)
Latin plānus (mention)
Latin plānus (inherited)
Portuguese plano (doublet)
Portuguese porão (mention)
Portuguese plano (link)
Portuguese rés do chão (link)
Portuguese plano (doublet)
Old Portuguese chão (inherited)
Old Portuguese chão (inherited)

Galician chan (cognate)
Dutch plein (cognate)
Portuguese plano (doublet)
Portuguese porão (mention)
Portuguese Alter do Chão (mention)
Portuguese cantochão (affix)
Portuguese achanar (affix)
Portuguese Vila Chã (mention)