Related Clues:

• Tense (with "up")
• -- up (excited)
• Typed in
• Coordinated
• Harmonized
• Entered data into a computer
• Regulated the pitch
• Tense, with 'up'
• Working together perfectly
• Scratched, as the paint on a car
• Entered, as data
• Nervous, with "up"
• Focused (on)
• Excited, with ''up''
• Simultaneous