The word OPERETTAS has appeared in at least 10 clues on different crosswords.
| Clue(s) |
|---|
| 'The Mikado' and 'The Merry Widow' |
| Musical dramas |
| Strauss works |
| Short operas |
| Short operas |
| Short opera |
| Short opera |
| "Iolanthe" and "Candide," for two |
| Strauss works |
| Light operas |