鑑かん定てい人にん

noun

appraiser; judge; expert evaluator

A person who professionally examines and gives an expert opinion on the value, authenticity, or quality of something, often in legal, artistic, or commercial contexts.

• 裁さい判ばん所しょは鑑かん定てい人にんに筆ひっ跡せきの真しん偽ぎを判はん断だんさせた。

  The court had an expert appraiser determine the authenticity of the handwriting.

• 美び術じゅつ品ひんの鑑かん定てい人にんになるには長なが年ねんの経けい験けんが必ひつ要ようだ。

  Becoming an art appraiser requires many years of experience.