frontal lobotomy vs prefrontal leukotomy

frontal lobotomy and prefrontal leukotomy both are nouns.

Word	Noun	Adjective	Verb	Adverb
frontal lobotomy	Yes	No	No	No
prefrontal leukotomy	Yes	No	No	No

As nouns, frontal lobotomy and prefrontal leukotomy are synonyms defined as:

frontal lobotomy and prefrontal leukotomy: surgical interruption of nerve tracts to and from the frontal lobe of the brain; often results in marked cognitive and personality changes

Other synonyms of frontal lobotomy include leucotomy, leukotomy, lobotomy, prefrontal leucotomy, prefrontal lobotomy.

frontal lobotomy (noun)	prefrontal leukotomy (noun)
surgical interruption of nerve tracts to and from the frontal lobe of the brain; often results in marked cognitive and personality changes	surgical interruption of nerve tracts to and from the frontal lobe of the brain; often results in marked cognitive and personality changes