She admired the delicate openwork on the silver bracelet.

She used her opera glasses to get a closer look at the stage.

He wore an opera hat to the theater.

The opera house is a beautiful venue for performances.

The new software update makes the system more operable.

The device can be operably connected to the computer.

She has a powerful and operatic voice.

She sang operatically, filling the theater with her powerful voice.

I observed a surgery from the operating theater.

The surgeon performed the operation in the operating theatre.