色しき素そ脱だっ失しつ

noun

depigmentation; loss of skin pigment

Medical term for the loss of melanin or other pigments, often used in dermatology contexts such as vitiligo or albinism.

• 白はく斑はんは色しき素そ脱だっ失しつによって起おこる症しょう状じょうです。

  Vitiligo is a condition caused by depigmentation.

• この薬くすりは色しき素そ脱だっ失しつを引ひき起おこす可か能のう性せいがあります。

  This medication may cause depigmentation.