Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Turkish ön
← Ottoman Turkish اوك (inherited)
← Proto-Turkic [[*öŋ]], [[*oŋ]] (inherited)

→ Bulgarian Онгъл (cognate)
→ Turkish önder (mention)
→ Turkish önbilgi (affix)
→ Turkish önem (suffix)
→ Turkish önad (affix)
→ Turkish öne sürmek (affix)
→ Turkish öngörmek (affix)