オペope

Common
Definitions
  1. noun, suru verboperation
Conjugation
Dictionary formオペする
Polite (masu)オペします
Negative (nai)オペしない
polite (masen)オペしません
classical zu / nuオペせず・オペせぬ
Past (ta)オペした
polite (mashita)オペしました
Past negative (nakatta)オペしなかった
polite (masen deshita)オペしませんでした
Te formオペして
Potentialオペできる
Passiveオペされる
Causativeオペさせる
Causative passiveオペさせられる
Conditional (ba)オペすれば
taraオペしたら
Volitionalオペしよう
polite (mashou)オペしましょう
Imperativeオペしろ

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

Synonyms & antonyms
  • SynonymオペレーションNeutralA broad word for military, machine or business operations; in medicine 「オペ」 specifically means surgery, and it can also serve as a clipping of this word.
  • Synonym手術しゅじゅつNeutralThe general term, at home in formal and everyday contexts, and it can also metaphorically mean a drastic overhaul; 「オペ」 is jargon — say 「手術」 to patients.
  • Related執刀しっとうWrittenRefers to operating as the surgeon in charge, stressing who wields the scalpel, as in 「執刀医」; 「オペ」 is medical staff jargon.
  • Related外科手術げかしゅじゅつWrittenA written term that explicitly means surgical treatment, stressing the surgical nature of the procedure; 「オペ」 is shorthand used among medical staff.

Default to 「手術」 — fine in formal and everyday speech, even with patients. Use 「外科手術」 to stress the surgical nature and 「執刀」 for who performs it. 「オペ」 is staff jargon for surgery and can also abbreviate 「オペレーション」, the broader word for operations.

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

Japanese definitions
  1. (医療いりょう関係者かんけいしゃの隠語いんご)手術しゅじゅつ。
  2. オペレーション。

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