Related Clues:

• Wellington possibly brought about soldier's first advance
• Support Tory leader after disapproving noises
• Encouragement good person got, following negative response
• Increase in shouts of disapproval at the end of the act
• Shove up from below
• Shoplift, in slang
• Push from beneath
• Give a lift up
• Improve — pick-me-up
• Shoplift, slangily
• Helpful upward push
• Encourage sounds of disapproval? Terrible at first
• Lift, as morale
• Upward shove
• Nutritional drink brand