公表|こうひょうkouhyou[0]heiban (flat)

JLPT N2approx.Common
Definitions
  1. noun, suru verb, transitive verbofficial announcement; proclamation
    彼かれはそれを公表こうひょうすると脅おどした。↗
    He threatened to make it public.
Conjugation
Dictionary form公表する(こうひょうする)
Polite (masu)公表します(こうひょうします)
Negative (nai)公表しない(こうひょうしない)
polite (masen)公表しません(こうひょうしません)
classical zu / nu公表せず・公表せぬ(こうひょうせず・こうひょうせぬ)
Past (ta)公表した(こうひょうした)
polite (mashita)公表しました(こうひょうしました)
Past negative (nakatta)公表しなかった(こうひょうしなかった)
polite (masen deshita)公表しませんでした(こうひょうしませんでした)
Te form公表して(こうひょうして)
Potential公表できる(こうひょうできる)
Passive公表される(こうひょうされる)
Causative公表させる(こうひょうさせる)
Causative passive公表させられる(こうひょうさせられる)
Conditional (ba)公表すれば(こうひょうすれば)
tara公表したら(こうひょうしたら)
Volitional公表しよう(こうひょうしよう)
polite (mashou)公表しましょう(こうひょうしましょう)
Imperative公表しろ(こうひょうしろ)

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

Synonyms & antonyms
  • Synonym発表はっぴょうNeutralThe most general term: presenting research, results, new products, even class presentations. 「公表」 stresses making previously undisclosed information public.
  • Synonym公示こうじWrittenWritten style: an administrative body posting a public notice, as in 「地価公示」. 「公表」 is not limited to government agencies.
  • Synonym告知こくちNeutralNotification, aimed at the person concerned or the public: 「病名の告知」, 「イベントの告知」. 「公表」 is about releasing information to society.
  • Synonym声明せいめいWrittenWritten: formally stating a view or position, as in 「抗議声明」. 「公表」 centers on the information being released.
  • Synonym公布こうふFormalFormal: reserved for promulgating laws and treaties, as in 「憲法公布」. Use 「公表」 for ordinary information.
  • SynonymアナウンスNeutralLoanword for broadcast announcements and official information releases. 「公表」 leans formal and written.
  • Synonym宣布せんぷWrittenWritten: proclaiming something and spreading it widely, as in 「教義を宣布する」. 「公表」 is about releasing information itself.
  • Related宣言せんげんWrittenWritten: solemnly declaring a stance or resolve, as in 「独立宣言」. 「公表」 is about making facts and data public.
  • Related声明せいめいWrittenWritten: formally stating a view or position, as in 「抗議声明」. 「公表」 centers on the information being released.
  • Related発布はっぷFormalFormal: promulgating laws, mostly in historical contexts like 「憲法発布」. Today 「公布」 is the usual choice.
  • Related布告ふこくFormalFormal: a government proclaiming publicly, as in 「宣戦布告」. 「公表」 covers ordinary information disclosure.
  • Related告示こくじWrittenWritten: official notices issued by public agencies, as in 「文部科学省告示」. 「公表」 is not restricted to government bodies.
  • Relatedお達しおたっしFormalFormal: a notice or order handed down from above, as in 「上からのお達し」; in speech it can carry a teasing nuance.
  • Related告達こくたつFormalFormal and rare: conveying a notification. In everyday speech say 「通知」 instead.
  • Related触れふれWrittenWritten: an official proclamation by the authorities, mostly seen in period dramas as 「お触れ」; dated flavor. For general information use 「公表」.
  • Related宣するせんするWrittenWritten verb: to declare formally, as in 「開会を宣する」. 「公表」 stresses making information public.
  • Related布達ふたつFormalFormal: authorities or superiors relaying decisions to subordinates; also pre-1886 administrative orders. Rare in modern use.
  • Antonym非公開ひこうかいNeutralThe opposite of 「公表」 in terms of disclosure: not open to the public.
  • Antonym秘匿ひとくWrittenWritten: the opposite of 「公表」 in terms of disclosure — deliberately concealing or keeping something secret.

Use 「公表」 when making previously undisclosed information or data public. For presenting research, results or new products, 「発表」 is the general choice; for promulgating laws, 「公布」; for formally stating a position, 「声明」; for notifying people, 「告知」. Government notices take 「公示」 or 「告示」, solemn declarations 「宣言」. 「非公開」 and 「秘匿」 are the opposites — keeping things hidden rather than public.

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

Japanese definitions
  1. 一般いっぱんの人ひとが分わかるように明あきらかにすること。
Kanji in this word
English equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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