Is contributing a real word?

verb (used with object), con·trib·ut·ed, con·trib·ut·ing. ... verb (used without object), con·trib·ut·ed, con·trib·ut·ing. to give to a common supply, fund, etc.: He contributes to many charities. to furnish written works, drawings, etc., for publication: Our thanks to those who contributed to our alumni newsletter.

Is there another word for contribute?

In this page you can discover 100 synonyms, antonyms, idiomatic expressions, and related words for contribute, like: add, donate, chip in, give away, give, participate, subscribe, afford, subsidize, bring and kick in.