正せい否ひ

noun

right and wrong; correctness

Used to discuss whether something is correct or incorrect, often in formal or evaluative contexts.

• 彼かれの判はん断だんの正せい否ひはまだわからない。

  We still don't know whether his judgment was right or wrong.

• この計けい画かくの正せい否ひを検けん討とうする必ひつ要ようがある。

  We need to examine the correctness of this plan.