1. a person who delivers a long, passionate, and often forceful speech to a group of people
Usage: typically implies the speaker is trying to persuade or stir emotion

Examples

• The haranguer stood on the platform, gesturing wildly as he addressed the crowd.
• She was known as a skilled haranguer who could move audiences to action with her passionate speeches.
• The politician was criticized for being more of a haranguer than a thoughtful debater.
• Every town meeting seemed to attract at least one haranguer determined to voice complaints.
• He became a famous haranguer during the civil rights movement, inspiring thousands with his words.