What does "contribute" mean?

Contribute: To give a part to a common stock; to lend assistance or aid, or give something, to a common purpose; to have a share in any act or effect. We are engaged in war; the secretary of state calls upon the colonies to contribute. Burke.

Additional senses

  1. 2.To give or use one's power or influence for any object; to assist. These men also contributed to obstruct the progress of wisdom. Goldsmith.

Sources