Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Polish dług
Proto-Germanic *dulgaz (mention)
Gothic 𐌳𐌿𐌻𐌲𐍃 (mention)
Proto-Indo-European *dʰelgʰ- (root)
Proto-Indo-European *dʰl̥gʰ- (mention)
Proto-Slavic *dъlgъ (inherited)

Lower Sorbian dług (cognate)
Polish zadłużać (affix)
Polish zadłużyć (affix)