ヘアドネーション

noun

hair donation

Refers to the act of donating cut hair, typically to make wigs for people with medical hair loss. Common in the context of charity campaigns.

• 彼かの女じょはヘアドネーションのために髪かみを伸のばしている。

  She is growing her hair out for a hair donation.

• ヘアドネーションに参さん加かするには、31センチ以い上じょうの長ながさが必ひつ要ようです。

  To participate in a hair donation, you need hair at least 31 centimeters long.