A "steward" is a person responsible for managing and taking care of something, often in a professional or organizational context. This role can be found in various settings, such as on a ship, where a steward ensures the comfort of passengers, or in environmental contexts, where a steward manages natural resources to promote sustainability. In a broader sense, stewardship involves the careful and responsible management of resources, whether they are financial, environmental, or community-related. This concept is important in areas like nonprofit organizations, where stewards help ensure that funds are used effectively for the benefit of the community.