昏睡|こんすいkonsui[0]heiban (flat)

Common
Definitions
  1. noun, suru verb, intransitive verb, medicinecoma
  2. noun, suru verb, intransitive verbdeep sleep; falling fast asleep
Conjugation
Dictionary form昏睡する(こんすいする)
Polite (masu)昏睡します(こんすいします)
Negative (nai)昏睡しない(こんすいしない)
polite (masen)昏睡しません(こんすいしません)
classical zu / nu昏睡せず・昏睡せぬ(こんすいせず・こんすいせぬ)
Past (ta)昏睡した(こんすいした)
polite (mashita)昏睡しました(こんすいしました)
Past negative (nakatta)昏睡しなかった(こんすいしなかった)
polite (masen deshita)昏睡しませんでした(こんすいしませんでした)
Te form昏睡して(こんすいして)
Potential昏睡できる(こんすいできる)
Passive昏睡される(こんすいされる)
Causative昏睡させる(こんすいさせる)
Causative passive昏睡させられる(こんすいさせられる)
Conditional (ba)昏睡すれば(こんすいすれば)
tara昏睡したら(こんすいしたら)
Volitional昏睡しよう(こんすいしよう)
polite (mashou)昏睡しましょう(こんすいしましょう)
Imperative昏睡しろ(こんすいしろ)

Common forms generated by rule; see the senses for honorific or irregular usage.

Synonyms & antonyms
  • Related嗜眠しみんWrittenWritten medical term for deep sleep caused by things like high fever, where only strong stimuli get a reaction; milder than 「昏睡」.
  • Related傾眠けいみんWrittenWritten medical term for a drowsy, half-conscious state: the person wakes and responds when stimulated but drifts off again; shallower than 「昏睡」.
  • Related意識不明いしきふめいNeutralNeutral term for loss of consciousness and unresponsiveness; common in news reports and more everyday and plain than 「昏睡」.
  • Antonym覚醒かくせいWrittenWritten word for waking up and regaining consciousness; the opposite of 「昏睡」, where one remains unconscious.
  • Antonym覚醒状態かくせいじょうたいWrittenWritten term for being awake with clear consciousness; the opposite state to 「昏睡」.

Use 「昏睡」 for complete loss of consciousness, unable to be roused, as in 「昏睡状態に陥る」. News reports favor 「意識不明」; for milder medical states use 「傾眠」 or 「嗜眠」. The opposite is 「覚醒」.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese definitions
  1. 前後ぜんごも知しらずに眠り込ねむりこむこと。
  2. 意識いしきを完全かんぜんに失うしない、覚醒かくせいしない状態じょうたいのこと。人事不省じんじふせい。
Kanji in this word
English equivalents
See also

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