Related Clues:

• Go figure?
• New growth
• "Ask away"
• Do sumthing?
• Lengthen (with ''to'')
• Perform an operation?
• Write further
• Utter parenthetically
• Filming session
• Do sum math?
• "Go ahead, talk"
• Modeling gig
• Contribute (to)
• Put two and two together, say
• State further