psychosurgery
Concise Oxford English Dictionary © 2008 Oxford University Press:
psychosurgery/sʌɪkə(ʊ)ˈsəːʤ(ə)ri/
▶noun brain surgery, such as leucotomy, used to treat severe mental disorder.
– derivatives
psychosurgical adjective.
psychosurgical adjective.
'psychosurgery' also found in these Oxford entries:

