CONTRIBUTION

Definition

1. noun the effort contributed by a person in bringing about a result. — synonyms: part, share
2. noun a voluntary gift (as of money or service or ideas) made to some worthwhile cause. — synonyms: donation
3. noun act of giving in common with others for a common purpose especially to a charity. — synonyms: donation
4. noun an amount of money contributed.
5. noun a writing for publication especially one of a collection of writings as an article or story.