Meaning of the word lobotomy in English

What does lobotomy mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

lobotomy

US /ləˈbɑː.t̬ə.mi/
UK /ləˈbɒt.ə.mi/
"lobotomy" picture

Noun

a surgical operation involving incision into the prefrontal or frontal lobe of the brain, formerly used to treat mental illness.

Example:
The patient underwent a lobotomy as a last resort for severe mental illness.
The history of psychiatry includes controversial treatments like the lobotomy.