Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Sanskrit क्रतु
Avestan 𐬑𐬭𐬀𐬙𐬎 (cognate)
Old English heard (cognate)
English hard (cognate)
Ancient Greek κράτος (cognate)
Proto-Indo-Iranian *krátuš (inherited)
Proto-Indo-Aryan *krátuṣ (inherited)
Proto-Indo-European *krétus (inherited)
Proto-Indo-European *kret- (mention)

English hard (cognate)
Ancient Greek κράτος (cognate)