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

→ English piacular (affix)
→ Latin expio (affix)
→ Latin piaculum (affix)
→ Latin pians (mention)
→ Latin piaturus (mention)
→ Latin piatus (mention)
→ Latin piandus (mention)