Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Germanic *-gaz

→ English chary (mention)
→ Welsh -ig (cognate)
→ German -ig (derived)
→ West Frisian -ich (mention)
→ Westrobothnian grådu (mention)
→ Gothic -𐌲𐍃 (inherited)
→ Ancient Greek -ικός (cognate)
→ Ancient Greek -κός (cognate)
→ Latin -icus (cognate)
→ Latin -cus (cognate)
→ Luxembourgish -eg (mention)
→ Latvian -īgs (cognate)
→ Norwegian Bokmål -ig (mention)
→ Norwegian Bokmål -ig (derived)
→ Norwegian Bokmål abbedverdighet (derived)
→ Dutch -ig (mention)
→ Old Norse -ugr (mention)
→ Old Norse -igr (mention)
→ Old Norse gráðugr (suffix)
→ Old Norse -agr (derived)
→ Old Saxon -ig (inherited)
→ Old Saxon -ag (inherited)
→ Pennsylvania German -ich (inherited)
→ Saterland Frisian -ich (mention)
→ Swedish -ig (inherited)
→ Yiddish ־יק (inherited)