Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ancient Greek ἔρδω
Mycenaean Greek 𐀺𐀽𐀁 (cognate)
Mycenaean Greek 𐀺𐀿 (mention)
Ancient Greek ῥέζω (mention)
Ancient Greek ἔργον (mention)
Proto-Hellenic *wérďō (inherited)
Proto-Indo-European *werǵ- (root)
Proto-Indo-European *wr̥ǵyéti (inherited)
Proto-Indo-European *-yeti (mention)
Proto-Indo-European *werǵ- (mention)

Avestan 𐬬𐬆𐬭𐬆𐬰 (cognate)
Ancient Greek ἔργον (link)
Ancient Greek ὀργή (affix)
Ancient Greek ἁλουργής (affix)
Ancient Greek ῥέζω (mention)
Ancient Greek ἐόργη (mention)