Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Russian клей
Proto-Germanic *klajjaz (derived)
Proto-Indo-European *gley- (derived)
Polish klej (cognate)
Russian клееварение (link)
Russian кле́ить (link)
Russian кле́иться (link)
Russian клейкови́на (link)

Bulgarian клей (cognate)
Ancient Greek σκύλαξ (cognate)
Armenian կլեյ (borrowed)
Romanian clei (cognate)
Veps klejata (borrowed)