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

→ English translation (mention)
→ English action (mention)
→ English commission (mention)
→ English vision (mention)
→ English agglutination (mention)
→ English erection (mention)
→ English peregrination (mention)
→ English transgression (mention)
→ English -ion (borrowed)
→ English reconciliation (mention)
→ English incision (mention)
→ English blandish (mention)
→ English cogitation (affix)
→ English blandishment (mention)
→ English impletion (mention)
→ English pernoctation (mention)
→ English -sion (mention)
→ Catalan -ió (mention)
→ French -is (inherited)
→ French -re (mention)
→ Latin contagio (affix)
→ Latin angustio (affix)
→ Latin legio (affix)
→ Latin regio (affix)
→ Latin amplio (suffix)
→ Latin allevio (affix)
→ Latin unio (affix)
→ Latin unio (affix)
→ Latin capio (affix)
→ Latin erudio (affix)
→ Latin suspicio (affix)
→ Latin impedio (affix)
→ Latin cognatio (affix)
→ Latin expeditus (affix)
→ Latin concisio (affix)
→ Latin inanio (suffix)
→ Latin superbio (suffix)
→ Latin nutricio (affix)
→ Latin irretio (affix)
→ Latin matellio (affix)
→ Latin lavernio (affix)
→ Latin capillatio (affix)
→ Latin altio (affix)
→ Latin companio (affix)
→ Latin acuitio (affix)
→ Dutch -ie (derived)
→ Dutch translatie (mention)
→ Portuguese legião (affix)