- Surgery. having undergone a lobotomy.
- stupefied; benumbed.
Origin of lobotomized
- to perform a lobotomy on.
- to make (someone or something) abnormally tranquil or sluggish.
Also especially British, lo·bot·o·mise.
Origin of lobotomize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- informal apathetic, sluggish, and zombie-like
C20: from lobotomize (chiefly US) to perform a lobotomy on
Word Origin and History for lobotomized
Online Etymology Dictionary, © 2010 Douglas Harper