Anaesthesia

The injured person wailed with pain after recovering from the anaesthesia.

I'll give you anaesthesia.

Sami was under anaesthesia.

Mennad came out of anaesthesia.

How did you get through anaesthesia?

Previously, I was going to have been having to have gone to have had an operation requiring anaesthesia but by the time I was able to comprehend the grammatical tenses used in this sentence, I was discharged from the hospital.

The CEO's flat tone made the speech utterly impossible to pay attention to. It was the aural equivalent of anaesthesia.