| Gluck of operatic fame |
| Puccini opera |
| Opera-box wear |
| Diva's tune |
| Multination cooperation |
| Opera diva Callas |
| I hear you," to a CB operator |
| Operatic soprano Gluck |
| Diva Gluck |
| 1887 Victorien Sardou play on which an opera is based |
| Amateur radio operator |
| CIA operative |
| Opera text |
| Operatic goddess |
| Opera staple |
| Operator's number? |
| Catfish Row opera heroine |
| Diva Mitchell |
| Opera song |
| Verdi opera set in Egypt |
| Opera singer nicknamed "La Divina |
| Amateur radio station operators |
| Amateur radio operators. |
| Divas' showstoppers |
| Math operations that yield remainders |
| Callas solo |
| Divas' offerings |
| Operatic showstoppers |
| Celebrated Greek opera singer of the 1960s |
| Operatic offering by Verdi |