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

• primiparas
• primiparities
• primiparity
• primiparous
• primitiae
• primitial
• primitias
• primitive
• primitively
• Primitive Methodism
• Primitive Methodist
• primitiveness
• primitivenesses
• primitives
• primitive streak
• primitivism
• primitivisms
• primitivist
• primitivists
• primly
• primmed
• primmer
• primmers
• primmest
• primming