Domaći
| opeka | tile | |
| opekarske gline | brick clay | |
| opeklina | scorch | |
| opekline | sunburn | |
| opekotina | burn | |
| opekotina | scald | |
| opekotina | scorch | |
| opekotina | sear | |
| opekotina od sunca | sunburn | |
| opelo | requiem | |
| opera | opera | |
| opera | opera house | |
| opera | opera-house | |
| operacija | operation | |
| operacija pomicanja znamenke | more digit operation |
