donate

Concise Oxford English Dictionary © 2008 Oxford University Press:
donate/dəʊˈneɪt/

▶verb

• 1 give (money or goods) for a good cause.

• 2 allow the removal of (blood or an organ) from one's body for transfusion or transplantation.

• 3 Chemistry & Physics provide or contribute (electrons or protons).

– derivatives
donator noun.