質実|しつじつshitsujitsu[0]heiban (flat)

Common
Definitions
  1. na-adjective, nounsimplicity; plainness
Conjugation
Plain form質実(しつじつ)
Polite (desu)質実です(しつじつです)
Negative (dewa nai)質実ではない(しつじつではない)
polite (dewa arimasen)質実ではありません(しつじつではありません)
Past (datta)質実だった(しつじつだった)
Past negative (dewa nakatta)質実ではなかった(しつじつではなかった)
Te form (de)質実で(しつじつで)
Adverbial (ni)質実に(しつじつに)
Conditional (nara)質実なら(しつじつなら)

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

Synonyms & antonyms
  • Related真面目まじめNeutralEveryday word for being serious and earnest; it describes an attitude, while 「質実」 describes unadorned plainness, often in the set phrase 「質実剛健」.
  • Related正直しょうじきNeutralMeans honest and truthful, never lying; also used adverbially as 「正直言って」. It is about truthfulness, not simplicity.
  • Related真っ正直まっしょうじきCasualColloquial term for being completely, single-mindedly honest; it stresses never telling lies and says nothing about plainness.
  • Antonym華美かびWrittenWritten antonym meaning showy and luxurious; the direct opposite of the unadorned plainness of 「質実」.
  • Antonym虚飾きょしょくWrittenWritten antonym for decoration that is all outward show; contrasts with the solid, unpretentious substance of 「質実」.

Use 「質実」 for plain, unadorned solidity, often as 「質実剛健」. For earnest attitudes say 「真面目」, for honesty 「正直」 or colloquial 「真っ正直」; the opposites are 「華美」 and 「虚飾」.

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

Japanese definitions
  1. 飾り気かざりけがなく真面目まじめなこと。また、そのようなさま。
Kanji in this word
English equivalents

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