Related Clues:

• Spoke
• Mounted the soapbox
• Tub-thumped
• Elocuted
• Made speeches
• Pontificated
• Expounded
• Emulated Isocrates
• Delivered the eulogy, say
• Spoke formally
• Delivered a stemwinder
• Spoke at length
• Gave an address
• Held forth
• Got windy, in a way