Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English operation
← English operate (suffix)
← English ion (suffix)
← Middle French operation (derived)
← Old French operacion (derived)
← Latin operātiō (derived)
← Latin operor (mention)
← Latin opus (mention)
← Latin operis (mention)

→ English operational (suffix)
→ English teleoperation (prefix)
→ English maloperation (prefix)
→ English opcode (mention)
→ English interoperation (prefix)
→ English misoperation (affix)
→ English reoperation (prefix)
→ English microoperation (prefix)
→ English preoperation (prefix)
→ English counteroperation (prefix)
→ English multioperation (prefix)
→ English hyperoperation (prefix)
→ English postoperation (prefix)
→ English suboperation (prefix)
→ English operationism (suffix)
→ English operationist (suffix)
→ English intraoperation (prefix)
→ English cyberoperation (prefix)
→ Irish obráid (cognate)
→ Scottish Gaelic opairèisean (borrowed)
→ Ido operacar (borrowed)
→ Japanese オペレーション (borrowed)
→ Japanese オペ (borrowed)
→ Phalura apreešán (derived)
→ Portuguese conta (link)
→ Swedish manöver (mention)
→ Swahili operesheni (borrowed)