Как по Английски будет annonceur

noun

An official employed to oversee state ceremonial, precedence, and the use of armorial bearings, and (historically) to make proclamations, carry official messages, and oversee tournaments.

Примеры использования:

The following day she was proclaimed by heralds with flourishes of trumpets at various places in lo…

verb

Be a sign that (something) is about to happen.

Примеры использования:

The speech heralded a change in policy

noun

A person at whom an advertisement is directed. opposed to "advertiser".

noun

A person or company that advertises a product, service, or event.

Примеры использования:

Kids hate it when advertisers try too hard to target them on their level

noun

A person who announces something, in particular someone who introduces or gives information about programmes on radio or television.

Примеры использования:

It's usually professional radio and television announcers and reporters that elicit criticism.