psychosurgery

名词 n.
中文释义

英文释义

名词 n.
  1. Surgery of the brain to treat or alleviate mental illness. countable,uncountable
    — This was studied in humans where amygdalotomies were done not to control seizures but to control aggression. Such psychosurgery provoked fiery controversy in the 1970s. And I don't mean scientists not saying hello to each other at conferences. I mean a major public shit storm.

词形变化

psychosurgeries plural

词源

Etymology tree
Ancient Greek ψῡχή (psūkhḗ)
Ancient Greek ψῡχο- (psūkho-)der.
English psycho-
Proto-Indo-European *ǵʰes-
Proto-Indo-European *-ōr
Proto-Indo-European *ǵʰésōr
Proto-Hellenic *kʰéhər
Ancient Greek χείρ (kheír)
Proto-Indo-European *werǵ-
Proto-Indo-European *-om
Proto-Indo-European *wérǵom
Proto-Hellenic *wérgon
Ancient Greek ἔργον (érgon)
Ancient Greek -ουργός (-ourgós)
Ancient Greek χειρουργός (kheirourgós)
Proto-Indo-European *-eti
Proto-Indo-European *-eyéti
Proto-Indo-European *-esyéti
Proto-Indo-European *-éh₁ti
Proto-Indo-European *-yeti
Proto-Indo-European *-éh₁yeti
Proto-Indo-European *-yeti
Proto-Indo-European *-éyeti
Ancient Greek -έω (-éō)
Ancient Greek χειρουργέω (kheirourgéō)
Proto-Indo-European *-h₂
Proto-Indo-European *-éh₂
Proto-Indo-European *-i-eh₂
Proto-Hellenic *-íā
Ancient Greek -ῐ́ᾱ (-ĭ́ā)
Ancient Greek χειρουργίᾱ̆ (kheirourgíā̆)bor.
Latin chīrūrgiader.
Old French surgie
Old French surgeriebor.
Middle English surgerie
English surgery
English psychosurgery
From psycho- + surgery.
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