過か大だい評ひょう価か

noun, noun or participle which takes 'suru', transitive verb

overestimation; overrating; overvaluing

Used for overestimating someone's ability, the value of something, or the importance of a situation. Often used in critical or analytical contexts.

• 彼かれの能のう力りょくを過か大だい評ひょう価かしていたようだ。

  It seems I overestimated his ability.