noun, takes する, intransitive verb

  1. Medicine, etc. term.coma.
  2. deep sleep, falling fast asleep.

Variations

Pronunciation Kanji Kana Is Common
昏睡 こんすい

Contained Kanji Breakdown

dark, evening, dusk
コン くら.い くれ (Kentei Pre-1)
family name, surname, clan
シ うじ (4th, N1)
day, sun, Japan
ひ にっ ニチ (1st, N5)
drowsy, sleep, die
ねむ.る スイ (9th, N1)
eye, class, look
め モク ボク (1st, N4)
droop, suspend, hang
た.れる スイ たる (6th, N1)
thousand
セン ち かず (1st, N5)
grass, grass radical (no. 140)
soil, earth, ground
ド つち は (1st, N5)