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

→ English -y (cognate)
→ Latvian -īgs (cognate)
→ Dutch heilig (suffix)
→ Dutch doorzichtig (affix)
→ Dutch grappig (affix)
→ Dutch verdrietig (affix)
→ Dutch evenwijdig (affix)
→ Dutch nodig (affix)
→ Dutch stoffig (affix)
→ Dutch ernstig (affix)
→ Dutch onzijdig (affix)
→ Dutch vorig (suffix)
→ Dutch tegenwoordig (affix)
→ Dutch rustig (affix)
→ Dutch overig (affix)
→ Dutch Nederlandstalig (affix)
→ Dutch voormalig (affix)
→ Dutch zielig (affix)
→ Dutch meertalig (affix)
→ Dutch tweetalig (affix)
→ Dutch gevoelig (affix)
→ Dutch enig (suffix)
→ Dutch omstandigheid (affix)
→ Dutch voorlopig (affix)
→ Dutch lastig (affix)
→ Dutch volmondig (affix)
→ Dutch mondig (affix)
→ Dutch grondig (affix)
→ Dutch zedig (affix)
→ Dutch heftig (suffix)
→ Dutch volledig (affix)
→ Dutch aanwezig (compound)
→ Dutch toenmalig (affix)
→ Dutch wijsgerig (affix)
→ Dutch tegenstrijdig (affix)
→ Dutch langdurig (affix)
→ Dutch stevig (affix)
→ Dutch stevig (affix)
→ Dutch nauwkeurig (affix)
→ Dutch zilverkleurig (affix)
→ Dutch kwastvinnig (affix)