contribution
any thing, writing, money, or other item added to a common fund, stock, collection, database, or literary work
en-US/ˌkɑntɹəˈbjuʃən/
en-GB/ˌkɒntɹɪˈbjuːʃən/
any thing, writing, money, or other item added to a common fund, stock, collection, database, or literary work