Related Clues:

• 'Louder!'
• Do a dog trick
• Converse
• What many don't want to do publicly
• Verbalize
• "Bark, Spot!"
• Say something
• Make oneself heard
• Give an address
• Chime in
• Deliver a keynote, say
• Express an opinion
• Grandiose
• Make a delivery
• Take the floor