Noun

• S: (n) contribution, part, share (the effort contributed by a person in bringing about a result) "I am proud of my contribution in advancing the project"; "they all did their share of the work"
• S: (n) contribution, donation (a voluntary gift (as of money or service or ideas) made to some worthwhile cause)
• S: (n) contribution, donation (act of giving in common with others for a common purpose especially to a charity)
• S: (n) contribution (an amount of money contributed) "he expected his contribution to be repaid with interest"
• S: (n) contribution (a writing for publication especially one of a collection of writings as an article or story)
• direct hypernym / inherited hypernym / sister term