| Part of speech | unknown part of speech |
|---|
| Nominative | trafiklumo |
|---|---|
| Accusative | trafiklumon |
| Afrikaans | verkeerslig |
|---|---|
| Dutch | stoplicht; verkeerslicht |
| English | traffic light; robot |
| Norwegian | trafikklys |
| Papiamento | lus di tráfiko |
| Spanish | semáforo |
| Swedish | trafiksignal |
| Thai | ไฟสัญญาญ |
| Turkish | trafik ışığı |
| West Frisian | ferkearsljocht |