Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
tax-free
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "tax-free" is correct and usable in written English.
You can use it to refer to any situation where taxes are not applicable, such as income from investments you do not have to pay taxes on, or items that are exempt from taxes. For example: "Much of our retirement income is tax-free."
✓ Grammatically correct
News & Media
Formal & Business
Wiki
Alternative expressions(6)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
44 human-written examples
"We mean tax-free".
News & Media
But it's hardly tax-free.
News & Media
Tax-free retirement accounts would be expanded.
News & Media
Health benefits are still tax-free.
News & Media
And this benefit is tax-free.
News & Media
Oh, and that is tax-free.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
14 human-written examples
"Tax free.
News & Media
In Australia, gambling winnings are tax free.
News & Media
Some of the money was tax free.
News & Media
Isas let individuals save tax free.
News & Media
The transaction would be tax free.
News & Media
Expert writing Tips
Best practice
When discussing financial planning, clarify whether an investment is truly "tax-free" or merely tax-deferred, as the latter will eventually be taxed upon withdrawal.
Common error
Avoid using "tax-free" when you mean tax-deferred. Tax-deferred accounts, like traditional 401(k)s, aren't "tax-free"; you'll pay taxes when you withdraw the money. Only Roth accounts offer truly tax-free growth and withdrawals.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "tax-free" is as an adjective. It modifies nouns to indicate that they are exempt from taxation. Ludwig confirms its correct usage in describing various scenarios where taxes are not applicable.
Frequent in
News & Media
50%
Formal & Business
30%
Wiki
10%
Less common in
Science
5%
Reference
3%
Academia
2%
Ludwig's WRAP-UP
The term "tax-free" functions as an adjective, denoting exemption from taxation. As Ludwig AI confirms, it is grammatically correct and widely applicable. Found commonly in news, business, and general contexts, "tax-free" is used to describe various scenarios, such as investments or income that are not subject to tax. While often used interchangeably with "tax-exempt" and "untaxed", it's crucial to differentiate "tax-free" from "tax-deferred", as the latter implies that taxes are only postponed. Remember to be precise in your writing, ensuring you accurately portray the tax implications of any financial product or situation you are describing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
exempt from tax
Focuses directly on the exemption aspect, rather than implying the benefit.
untaxed
A more direct synonym, simply stating that no tax is applied.
tax-exempt
A hyphenated alternative, emphasizing the official status of being exempt.
not subject to tax
A more formal way of expressing the lack of tax liability.
free from taxation
Emphasizes the freedom or release from the burden of taxes.
without tax liability
Highlights the absence of any legal obligation to pay taxes.
tax advantaged
Broadly describes something that benefits from favorable tax rules, including but not limited to complete exemption.
deductible
Describes something that reduces taxable income, though not necessarily eliminating taxes entirely.
tax sheltered
Implies protection from taxes, often temporarily or under specific conditions.
tax abated
Describes a reduction or elimination of tax, often as an incentive.
FAQs
How can I use "tax-free" in a sentence?
You can use "tax-free" to describe income, investments, or transactions that are exempt from taxation. For example, "The interest earned on municipal bonds is often tax-free".
What's an alternative to saying "tax-free"?
Alternatives include "tax-exempt", "untaxed", or "exempt from tax". The best choice depends on the specific context.
Is there a difference between "tax-free" and "tax-deferred"?
Yes, "tax-free" means no taxes are ever paid, while "tax-deferred" means taxes are postponed until a later date, such as retirement. Roth IRAs are "tax-free", while traditional IRAs are tax-deferred.
What types of investments are commonly "tax-free"?
Certain municipal bonds, Roth IRA withdrawals (under specific conditions), and health savings account (HSA) withdrawals for qualified medical expenses are often considered "tax-free".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested