Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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German -ig
Proto-Germanic *-gaz (derived)
Middle High German -ec (inherited)
Middle High German -ic (mention)
Proto-West Germanic *-g (derived)
Old High German -ig (inherited)
Proto-Indo-European *-kos (derived)

English glitch (mention)
English -y (cognate)
English wane (mention)
Danish -mæssig (mention)
Danish drægtig (mention)
German mutig (affix)
German abgünstig (affix)
German -keit (mention)
German -keit (mention)
German süchtig (affix)
German neunschwänzige Katze (affix)
German niedrig (affix)
German muchelig (affix)
German fällig (affix)
German ruhig (affix)
German verdächtig (affix)
German witzig (compound)
German volljährig (affix)
German vernünftig (affix)
German einsichtig (affix)
German wässrig (affix)
German wässerig (affix)
German nötig (affix)
German gegenseitig (affix)
German flauschig (suffix)
German riesig (affix)
German Hundertjähriger Krieg (affix)
German Arbeitslosigkeit (suffix)
German mittelmäßig (affix)
German eifrig (affix)
German halbherzig (affix)
German nuttig (suffix)
German erstklassig (affix)
German silbrig (affix)
German streitlustig (affix)
German blauäugig (compound)
German geizig (affix)
German vollbusig (affix)
German mäßig (affix)
German rückläufig (affix)
German mittelfristig (affix)
German waghalsig (affix)
German eindeutig (compound)