What is a 'harangue' characterized by?

A 'harangue' is characterized by a loud and bombastic declamation expressed with strong emotion. This term often refers to a forceful speech that is usually delivered with passion and vigor, often aimed at an audience to persuade or rally them. A harangue may be seen in contexts such as political speeches or rhetoric where the speaker seeks to evoke strong feelings or provoke action from listeners.

The other options describe different forms of communication that do not capture the essence of a harangue. A brief statement of apology is much more subdued and lacks the emotional fervor associated with a harangue. An informal chat implies a casual conversation that does not convey the intensity or purposefulness of a harangue. Similarly, a calm and soothing speech contrasts directly with the loud and passionate nature of a harangue, as it suggests tranquility rather than a passionate or forceful delivery.