
1) Wikipedia is an example of it
Found on
https://www.crosswordclues.com/clue/crowdsourcing

Crowdsourcing is the process of obtaining needed services, ideas, or content by soliciting contributions from a large group of people, and especially from an online community, rather than from traditional employees or suppliers. This process is often used to subdivide tedious work or to fund-raise startup companies and charities, and can also occu...
Found on
http://en.wikipedia.org/wiki/Crowdsourcing

refers to harnessing the skills and enthusiasm of those outside an organisation who are prepared to volunteer their time contributing content and solving problems.
Found on
http://www.encyclo.co.uk/local/22051

Getting help from a large group of people to finish something faster.
Found on
https://code.org/curriculum/docs/k-5/glossary

Outsourcing responsibility for content development or problem solving to volunteer individuals outside an organization, often by using a social platform to foster collaboration. The goal of crowdsourcing is to bring in additional resources and a fresh perspective by harnessing the enthusiasm of individuals who are passionate about a particular topi...
Found on
https://www.encyclo.co.uk/local/22472
No exact match found.