A special envoy is an individual who has been appointed to represent a government or organization in a specific capacity. This person is typically given the responsibility of conducting negotiations, mediating conflicts or resolving disputes on behalf of their employer. They may also be tasked with providing advice or guidance on a particular issue, and may be sent to specific regions or countries as needed. In essence, a special envoy is an emissary or representative who has been given a special mandate to carry out specific tasks or responsibilities.