D defs.my
Entry 2 senses · 2 variants Webster, 1913

Surtax

/sẽrt'-ăksˌ/ · Sur·tax · IPA /ˈsɝː.tæks/
01 n. An additional or extra tax.
  1. 1.
    An additional or extra tax.
02 v. t. To impose an additional tax on.
  1. 1.
    To impose an additional tax on.