Definition of established

• brought about or set up or accepted; especially long established; "the established social order"; "distrust the constituted authority"; "a team established as a member of a major league"; "enjoyed his prestige as an established writer"; "an established precedent"; "the established Church"
• securely established; "an established reputation"; "holds a firm position as the countrys leading poet"
• settled securely and unconditionally; "that smoking causes health problems is an accomplished fact"