Related Clues:

• Talking maybe a little too fast
• One way to wax
• Facile in speech
• Smooth to a fault
• Like smooth, offhand talk
• Like some salespeople
• Like many smoothies
• Slick, in a way
• Sweet-talking
• Like con artists
• Plausible
• Smooth and superficial
• Speaking well
• Fluent in the use of words
• Expressive