Related Clues:

• Buttressed (with ''up'')
• Propped up
• Held (up)
• Bolstered, with 'up'
• Reinforced, as a coastline (with "up")
• Bolstered (up)
• Propped (up)
• Supported United player, perhaps, after attempt to score has fallen short
• Fortified, with 'up'