Envoy – An official messenger or representative, usually for a diplomatic mission
To remember the definition of the word envoy, use the following mnemonic:
An envelope for the royal (envoy) family must be delivered by an official messenger.
Examples of envoy in a sentence
The king's envoy arrived to address the villagers.
I will set out an envoy to negotiate the marriage of my daughter to the prince.
The president sent his envoy in his honour as he could not attend the debate.