Bankrolled refers to the act of financially backing or supporting a person, project, or initiative. Synonyms for bankrolled include financing, sponsoring, funding, supporting, investing in, underwriting, subsidizing, and backing. These terms are often used to describe the act of providing money or resources to ensure the success of a venture. They can be used in a variety of contexts, from supporting a business, film or music project, to financing an individual's education or career. Whatever the context, these synonyms for bankrolled all imply a financial investment made with the aim of achieving some future benefit.