The word "delegate" refers to a person who is authorized to act on behalf of another individual or a group, especially in a formal setting such as a conference or meeting. It can also be a verb meaning to assign responsibility or authority to another person or to designate someone to represent you in a specific task or role.
The word "delegate" comes from the Latin word "delegatus," which is the past participle of "delegare," meaning "to send away." It is composed of "de-" (from) and "legare" (to send). The term has evolved to describe someone who has been sent or appointed to perform a task.