tax

1 of 3

noun

often attributive
1
a
: a charge usually of money imposed by authority on persons or property for public purposes
b
: a sum levied on members of an organization to defray expenses
2
: a heavy demand

tax

2 of 3

verb

taxed; taxing; taxes

transitive verb

1
: to levy a tax on
2
: to make onerous and rigorous demands on
the job taxed her strength
3
: charge, accuse
taxed him with neglect of duty
also : censure
4
: to assess or determine judicially the amount of (costs in a court action)
5
obsolete : to enter (a name) in a list
there went out a decree … that all the world should be taxedLuke 2:1 (King James Version)
taxable adjective
taxer noun

tax-

3 of 3

combining form

variants or taxo- or less commonly taxi-
: arrangement
taxeme
taxidermy

Examples of tax in a Sentence

Noun The decision was made to raise taxes. He was accused of evading taxes. What was your income before taxes? What is the amount of tax to be paid? What was your income before tax? Verb He believes in taxing the rich to give to the poor. You are taxed according to your income. puzzles that tax your brain
Recent Examples on the Web
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.
Noun
Sharpton accused Wall Street of benefiting from government tax cuts at the expense of Medicaid, food assistance and other federal programs that provide a safety net for the needy. John Bacon, USA Today, 29 Aug. 2025 The dinner is $175 per person, plus tax and service charge. Rachel Bernhard, jsonline.com, 29 Aug. 2025
Verb
While prepared foods—such as hot deli items and restaurant takeout—are typically taxed at the full rate, many states either exempt staple groceries (bread, produce and other essentials) or tax them at a lower rate because food is considered a necessity. Aliss Higham, MSNBC Newsweek, 2 Sep. 2025 Higher, fast-moving water can tax an individual's boating, paddling and swimming skills. Chris Ramirez, jsonline.com, 2 Sep. 2025 See All Example Sentences for tax

Word History

Etymology

Verb

Middle English, to estimate, assess, tax, from Anglo-French taxer, from Medieval Latin taxare, from Latin, to feel, estimate, censure, frequentative of tangere to touch — more at tangent entry 2

Combining form

Greek taxi-, from taxis

First Known Use

Noun

14th century, in the meaning defined at sense 1a

Verb

14th century, in the meaning defined at sense 4

Time Traveler
The first known use of tax was in the 14th century

Browse Nearby Words

Cite this Entry

“Tax.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tax. Accessed 7 Sep. 2025.

Kids Definition

tax

1 of 2 verb
1
: to require to pay a tax
2
: to accuse of something
taxed them with carelessness
3
: to make heavy demands on : strain
taxed our strength
taxer noun

tax

2 of 2 noun
1
: a charge usually of money set by authority on persons or property for public purposes
2
: something (as an effort or duty) that makes heavy demands : strain

Legal Definition

tax

1 of 2 transitive verb
1
: to assess or determine judicially the amount of (costs of an action in court)
2
: to levy a tax on
tax the corporation
tax capital gains
taxer noun

tax

2 of 2 noun
often attributive
1
: a charge usually of money imposed by legislative or other public authority upon persons or property for public purposes
2
: a sum levied on members of an organization to defray expenses
Etymology

Transitive verb

Medieval Latin taxare to assess for taxation, tax, from Latin, to assess, value, fix

More from Merriam-Webster on tax

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