surtax /sûrˈtaks/

1. An additional tax
2. Tax payable on incomes above a certain high level (term not in official use in this sense)

1. To tax additionally
2. To charge surtax

• slam-dances
• slam dancing
• slam-dancing
• slam dunk
• slam-dunk
• slam-dunked
• slam-dunking
• slam dunks
• slam-dunks
• slammakin
• slammakins
• slammed
• slammer
• slammerkin
• slammerkins
• slammers
• slammin'
• slamming
• slamming stile
• slamming stiles
• slams
• slander
• slandered
• slanderer
• slanderers