Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Welsh io

→ Welsh ffwcio (suffix)
→ Welsh condemnio (suffix)
→ Welsh neidio (suffix)
→ Welsh chwilio (suffix)
→ Welsh perfformio (suffix)
→ Welsh gobeithio (suffix)
→ Welsh gweithio (suffix)
→ Welsh teithio (suffix)
→ Welsh ffonio (suffix)
→ Welsh gwylio (suffix)
→ Welsh rhifo (suffix)
→ Welsh sgwrsio (suffix)
→ Welsh niweidio (suffix)
→ Welsh copïo (suffix)
→ Welsh rhofio (suffix)
→ Welsh amrywio (suffix)
→ Welsh ffurfio (suffix)
→ Welsh hoelio (suffix)
→ Welsh gorchuddio (suffix)
→ Welsh treisio (suffix)
→ Welsh costio (suffix)