also: きそうしゃ
noun
Refers to a person who donates something, such as money, goods, or artworks, to an organization or cause. Formal term, often used in official contexts.
美術館に絵を寄贈した寄贈者の名前が展示されている。
The name of the donor who donated the painting to the museum is displayed.
図書館は多くの寄贈者から本を受け取った。
The library received books from many donors.