Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Swedish -ig
← Proto-Germanic *-gaz (inherited)
← Proto-Indo-European *-kos (inherited)
← Old Norse -agr (inherited)
← Old Norse -igr (mention)

→ English -y (cognate)
→ Pennsylvania German -ich (cognate)
→ Swedish lynnig (affix)
→ Swedish överflödig (affix)
→ Swedish likformig (affix)
→ Swedish rosig (affix)
→ Swedish smidig (affix)
→ Swedish fittig (affix)
→ Swedish adlig (affix)
→ Swedish enfaldig (mention)
→ Swedish jäktig (affix)
→ Swedish tvetydig (confix)
→ Swedish ömsesidig (affix)
→ Swedish besiktiga (mention)
→ Swedish disig (affix)
→ Swedish tjusig (affix)
→ Swedish sossig (suffix)
→ Swedish förstklassig (affix)
→ Swedish motstridig (affix)
→ Swedish värdighet (affix)
→ Swedish tretåig mås (affix)
→ Swedish flyktig (affix)
→ Swedish tretåig hackspett (affix)
→ Swedish gråryggig törnskata (affix)
→ Swedish dimmig (affix)
→ Swedish långvarig (affix)
→ Swedish lökig (compound)
→ Swedish slarvig (affix)
→ Swedish skälig (suffix)
→ Swedish snusig (suffix)
→ Swedish hispig (suffix)
→ Swedish aspig (suffix)
→ Swedish nördig (suffix)
→ Swedish bögig (suffix)
→ Swedish öppenhjärtig (affix)
→ Swedish vitstrupig sparv (affix)
→ Swedish smörig (affix)
→ Swedish svulstig (affix)
→ Swedish otalig (affix)
→ Swedish urmodig (affix)
→ Swedish klåfingrig (affix)