IPA: /ˈlɛɡeɪt/
KK: /ˈlɛɡeɪt/
A person who is sent as an official representative, often to represent a higher authority or organization.
The pope sent a legate to negotiate peace between the two countries.
Legate → It is formed from "legare" (meaning to appoint or send as a representative) and the suffix "-ate" (indicating a state or condition). A legate is someone who is appointed to act on behalf of another, especially in a diplomatic context.
Think of someone who is 'appointed' ('legare') to represent another person — that's what a legate does.