確信|かくしんkakushin[0]heiban (flat)

JLPT N1approx.Common
Definitions
  1. noun, suru verb, transitive verbconviction; belief; confidence
    私は君きみの援助えんじょを確信かくしんしている。↗
    I am assured of your help.
Conjugation
Dictionary form確信する(かくしんする)
Polite (masu)確信します(かくしんします)
Negative (nai)確信しない(かくしんしない)
polite (masen)確信しません(かくしんしません)
classical zu / nu確信せず・確信せぬ(かくしんせず・かくしんせぬ)
Past (ta)確信した(かくしんした)
polite (mashita)確信しました(かくしんしました)
Past negative (nakatta)確信しなかった(かくしんしなかった)
polite (masen deshita)確信しませんでした(かくしんしませんでした)
Te form確信して(かくしんして)
Potential確信できる(かくしんできる)
Passive確信される(かくしんされる)
Causative確信させる(かくしんさせる)
Causative passive確信させられる(かくしんさせられる)
Conditional (ba)確信すれば(かくしんすれば)
tara確信したら(かくしんしたら)
Volitional確信しよう(かくしんしよう)
polite (mashou)確信しましょう(かくしんしましょう)
Imperative確信しろ(かくしんしろ)

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

Synonyms & antonyms
  • Synonym信念しんねんNeutralLong-held beliefs or values, as in 「信念を貫く」; 「確信」 is firm conviction about a specific matter, as in 「勝利を確信する」.
  • Related信条しんじょうWrittenWritten/formal prose for a belief held as a principle or motto, as in 「生活信条」; stresses one's code of conduct, while 「確信」 is the mindset of firmly believing something.
  • Related所信しょしんWrittenWritten/formal prose for one's own views or policies, as in 「所信を述べる」; stresses the opinions one states, while 「確信」 stresses inner conviction.
  • Related主張しゅちょうNeutralPutting one's opinion forward and standing by it, as in 「権利を主張する」; it is voiced outwardly, while 「確信」 is inner conviction that need not be spoken.
  • Related定見ていけんWrittenWritten/formal prose for one's own settled views, often in the negative 「定見がない」; 「確信」 is firm belief about something, not insight or judgment.
  • Antonym疑念ぎねんWrittenWritten/formal prose for doubts held in the mind, as in 「疑念を抱く」; the opposite of the firm conviction of 「確信」.
  • Antonym疑惑ぎわくNeutralDoubt about whether something is true or involves wrongdoing, as in 「疑惑が深まる」; the opposite of 「確信」.
  • Antonym懐疑かいぎWrittenWritten/formal prose for a skeptical attitude, as in 「懐疑的な見方」; often a general tendency to doubt, opposite to the firm belief of 「確信」.

Use 「確信」 for firm conviction about something, as in 「勝利を確信する」. For long-held beliefs say 「信念」, for guiding principles 「信条」, for views asserted outwardly 「主張」; the opposites are 「疑念」 and 「疑惑」.

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

Japanese definitions
  1. 固かたく信しんじること。
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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