排便|はいべんhaiben[0]heiban (flat)

Common
Definitions
  1. noun, suru verb, intransitive verbdefecation
    排便はいべんの際さい出血しゅっけつします。↗
    I bleed when I have bowel movements.
Conjugation
Dictionary form排便する(はいべんする)
Polite (masu)排便します(はいべんします)
Negative (nai)排便しない(はいべんしない)
polite (masen)排便しません(はいべんしません)
classical zu / nu排便せず・排便せぬ(はいべんせず・はいべんせぬ)
Past (ta)排便した(はいべんした)
polite (mashita)排便しました(はいべんしました)
Past negative (nakatta)排便しなかった(はいべんしなかった)
polite (masen deshita)排便しませんでした(はいべんしませんでした)
Te form排便して(はいべんして)
Potential排便できる(はいべんできる)
Passive排便される(はいべんされる)
Causative排便させる(はいべんさせる)
Causative passive排便させられる(はいべんさせられる)
Conditional (ba)排便すれば(はいべんすれば)
tara排便したら(はいべんしたら)
Volitional排便しよう(はいべんしよう)
polite (mashou)排便しましょう(はいべんしましょう)
Imperative排便しろ(はいべんしろ)

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

Synonyms & antonyms
  • Synonym通じつうじNeutralA colloquial euphemism for defecation; it also means understanding another's feelings, so it covers more ground than 「排便」.
  • Synonymお通じおつうじNeutralThe polite form of 「通じ」; used in everyday conversation when asking about someone's health, and softer than 「排便」.
  • Synonym便通べんつうWrittenOne's bowel movements and their condition; a written, medical term close in meaning to 「排便」.
  • Antonym摂取せっしゅNeutralIntake or absorption — of nutrients, or of knowledge; the counterpart of 「排便」, which sends things out of the body.
  • Antonym摂食せっしょくWrittenTaking in food; a written medical term pointing the opposite way from 「排便」, which expels waste from the body.

「排便」 is the standard, medical term for defecation; 「便通」 works similarly in written medical prose. For everyday polite talk about bowel movements, use 「お通じ」. 「摂食」 and 「摂取」 are the opposites, for taking food or nutrients in.

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

Japanese definitions
  1. 大便だいべんを体外たいがいへ出だすこと。
Kanji in this word

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