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

→ Cornish statys (suffix)
→ Cornish hwegys (compound)
→ Cornish pocketys (suffix)
→ Cornish korsettys (suffix)
→ Cornish alamandys (suffix)
→ Cornish yurlys (suffix)
→ Cornish tradys (suffix)