You searched for: “lobotomy
leucotomy, leukotomy, lobotomy (s) (noun); leucotomies; leukotomies; lobotomies (pl)
A surgical operation involving the frontal lobe of the brain: A leucotomy was previously intends to treat certain mental disorders.
lobotomy
The surgical severance of nerve fibers connecting the frontal lobes to the thalamus for the relief of some mental disorders; also called leukotomy.