PROPORTIONAL TAX Synonyms: 30 Similar Words

proportional tax

noun

Definition of proportional tax

as in flat tax

Related Words

Relevance

Example Sentences

Recent Examples of Synonyms for proportional tax

Noun

In general, personal income tax is rather low, around 15 percent flat tax rate.

— Tax Notes Staff, Forbes.com, 21 July 2026
After those 11 years, a flat tax rate is applied to certain foreign income.

— Lydia Mansel, Travel + Leisure, 15 June 2026

Definition of flat tax

Noun

Five states charge an inheritance tax, which is what heirs would pay.

— Medora Lee, USA Today, 6 Sep. 2026
And because inheritance tax can be as high as 40%, that could mean millions of dollars of his overseas assets could be exposed, as estimates put Harry and Meghan’s collective fortune at $60 million.

— Emma Burleigh, Fortune, 21 Aug. 2026

Definition of inheritance tax

Noun

Preserving the family farm has been a pretext for passing ever larger exemptions to the estate tax, to the point that a married couple can now pass on $30 million to heirs tax-free.

— Eric Zwick, The Atlantic, 14 Sep. 2026
That means a $4,000,001 estate in Illinois yields a state estate tax bill of more than $220,000, compared with $0 in federal tax because the $15 million threshold isn't hit.

— Medora Lee, USA Today, 6 Sep. 2026

Definition of estate tax

Noun

The big revenue generators — like eliminating the death tax and selling federal land — have hung around town for a while.

— Abby McCloskey, Twin Cities, 30 Jan. 2026
The loss limit for pass-through businesses is also permanent and the death tax exemption ($15 million for individuals and $30 million for married couples) is now permanent, and the pre-2022 limit on interest expense deductions is restored.

— Rhett Buttle, Forbes.com, 20 Aug. 2025

Definition of death tax

Noun

In 2020, Diana Parks and her then 15-year-old daughter Ania moved into low-income tax credit housing at Apex Meridian West.

— Olivia Young, CBS News, 17 Sep. 2026
In July, China imposed a 20% income tax on assets moved into offshore trusts since 2023, closing a longstanding loophole used by wealthy families for asset protection and succession planning.

— Anniek Bao, CNBC, 15 Sep. 2026

Definition of income tax

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

proportional

proportional tax

proportional taxes

See all Nearby Words

Cite this Entry

Style

“Proportional tax.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/proportional%20tax. Accessed 21 Sep. 2026.

Copy Citation

Synonyms of proportional tax

noun

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster on proportional tax

More from Merriam-Webster

Word of the Day

elegiac

Popular in Grammar & Usage

Why do we use apostrophes to show possession?

Merriam-Webster’s Great Big List of Words You Love to Hate

The Exceptions of '-s' and '-es' Plurals

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Popular in Wordplay

9 Words That Sound Like Insults But Aren't

Back to School Vocabulary

Words from the 'Odyssey'

14 Phobias You Probably Haven't Heard Of

The Words of the Week - Sept. 18

Popular

Why do we use apostrophes to show possession?

9 Words That Sound Like Insults But Aren't

Back to School Vocabulary

Games & Quizzes