| Nederlands | nld-000 |
| operette | |
| Romániço | art-013 | opereto |
| asturianu | ast-000 | opereta |
| беларуская | bel-000 | апэрэта |
| català | cat-000 | opereta |
| čeština | ces-000 | opereta |
| dansk | dan-000 | operette |
| Deutsch | deu-000 | Operette |
| eesti | ekk-000 | operett |
| ελληνικά | ell-000 | οπερέττα |
| English | eng-000 | operetta |
| Esperanto | epo-000 | opereto |
| suomi | fin-000 | operetti |
| français | fra-000 | opéra bouffe |
| français | fra-000 | opéra comique |
| français | fra-000 | opérette |
| Srpskohrvatski | hbs-001 | opereta |
| Srpskohrvatski | hbs-001 | оперета |
| עברית | heb-000 | אופרטה |
| hrvatski | hrv-000 | opereta |
| magyar | hun-000 | operett |
| Ido | ido-000 | opereto |
| bahasa Indonesia | ind-000 | opera hiburan |
| bahasa Indonesia | ind-000 | operet |
| italiano | ita-000 | operetta |
| 日本語 | jpn-000 | オペレッタ |
| 日本語 | jpn-000 | 喜歌劇 |
| 日本語 | jpn-000 | 軽歌劇 |
| ქართული | kat-000 | ოპერეტა |
| 한국어 | kor-000 | 소희가극 |
| 한국어 | kor-000 | 오페레타 |
| Limburgs | lim-000 | operèt |
| latviešu | lvs-000 | operete |
| македонски | mkd-000 | оперета |
| bokmål | nob-000 | operette |
| polski | pol-000 | operetka |
| português | por-000 | opereta |
| română | ron-000 | operetă |
| русский | rus-000 | оперетта |
| slovenčina | slk-000 | opereta |
| slovenščina | slv-000 | opereta |
| español | spa-000 | opereta |
| српски | srp-000 | оперета |
| srpski | srp-001 | opereta |
| svenska | swe-000 | operett |
| Türkçe | tur-000 | operet |
| українська | ukr-000 | оперета |