Related Clues:

• Sound from a speaker
• Lecture
• Campaign staple
• Big talk
• Blowhard's speech
• Lengthy speech
• Formal discourse
• Monotonous speech
• Public speech
• Eulogy, e.g.
• Blowhard's delivery
• It may begin with an exordium
• Keynote, e.g.
• Long discourse
• Informal writing