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surtax Synonyms
Another word for surtax
Choosing another word for surtax depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
An additional tax levied on something that is already taxed, such as on income exceeding a certain level or on imported goods.
Usage Example
"The legislature proposed a temporary supertax on luxury imports to help reduce the budget deficit."
Strongest
supertax
Strong
surcharge
impost
Weak
levy
duty
• verb (Context 2)
To impose an additional tax on (an income, commodity, or taxpayer).
Usage Example
"Several municipalities have decided to surcharge commercial properties to fund public transit improvements."
Strong
surcharge
overtax
tax
Weak
levy
Opposites of surtax
The opposite of surtax shifts depending on context. Common opposites include:
tax break
exempt
tax credit
rebate
subsidize
deduction
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Surtax. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/surtax