Orator (noun)

1. A person who delivers speeches or addresses in public.
2. A person who is skilled in making speeches or addresses in public.

Origin:

Late 16th century: from latin orator "speaker, orator", from orare "speak, plead".

Examples:

1. He was a great orator who could move an audience with his speeches.
2. The orator was able to persuade the crowd to support his cause.
3. The orator's speeches were filled with passion and emotion.
4. The ancient orator was known for his ability to speak persuasively.
5. The orator was a skilled debater and could argue his point effectively.