What is another word for impost?
Pronunciation: [ɪmpˈɒst] (IPA) 
The word "impost" refers to a tax or duty levied on goods that are imported or exported, but there are several other synonyms that you can use to avoid repetition and lend variety to your writing. One such word is "tariff," which refers to a tax levied by the government on imported or exported goods. Another synonym is "customs duty," which is the tax that is charged on goods that are being transported across international borders. "Import duty" and "export duty" are other synonyms for "impost." Lastly, "excise tax" or simply "excise" can also be used to refer to a tax on certain goods, including alcohol, tobacco, and gasoline.
