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

• intraspecific
• intraterritorial
• intrathecal
• intrathecally
• intrauterine
• intrauterine contraceptive device
• intravasation
• intravasations
• intravascular
• intravenous
• intravenously
• intra vires
• intra vitam
• in-tray
• in-trays
• intrazonal
• intreat
• intreated
• intreatfull
• intreating
• intreats
• intrench
• intrenchant
• intrenched
• intrenches