Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Welsh ongl
← Latin angulus (borrowed)

→ Welsh triongl (prefix)
→ Welsh pedrongl (prefix)
→ Welsh chweongl (affix)
→ Welsh pumongl (compound)
→ Welsh seithongl (compound)
→ Welsh wythongl (compound)