Related Clues:

• Gives a leg up to
• Pushes up
• Extends, as a building
• Ramps up
• What buzz does to sales
• Encourages catcalls around the street
• Makes bigger, as a house
• Raises, as morale
• Makes larger
• Promotes vigorously
• Builds up to make greater use of the centre
• Expands upon
• ... helps son wearing wellies, perhaps
• Abolitionists dismiss initial increases
• Increases, as the pot