Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Portuguese ralo
English drain (link)
English sparse (link)
English mole cricket (link)
Latin rallum (inherited)
Latin rārus (inherited)
Portuguese raro (doublet)
Old Portuguese ralo (inherited)
Old Portuguese ralo (inherited)

Galician relo (cognate)
Galician ralo (cognate)
Portuguese raro (doublet)
Portuguese ralador (mention)