Related Clues:

• Lift to a higher position
• Improve the quality of (something)
• Raise two-thirds of a team? Slightly more, we hear
• Blow up general in manoeuvres
• Bolster
• Improve quality (of item)
• Improve the chance?
• Improve the value of (something)
• Increase Green movement around American city
• Make more extensive
• Improve quality of
• Add to what expert put in separate notes
• Improve (quality of something)
• Raise English tax in general
• Make greater