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

→ Welsh anialwch (affix)
→ Welsh heddwch (suffix)
→ Welsh diolchgarwch (affix)
→ Welsh diogelwch (affix)
→ Welsh digrifwch (affix)
→ Welsh hyfrydwch (affix)
→ Welsh difyrrwch (affix)
→ Welsh düwch (affix)
→ Welsh dryswch (affix)
→ Welsh eiddgarwch (affix)
→ Welsh tegwch (suffix)
→ Welsh manylwch (affix)
→ Welsh salwch (affix)
→ Welsh tawelwch (suffix)