a unquestionable

USAGE SUMMARY

The phrase "a unquestionable" is not correct in written English. It should be "an unquestionable" because "unquestionable" begins with a vowel sound. Example: "Her talent is an unquestionable asset to the team." Alternative expressions include "an indisputable" and "a certain."

⚠ May contain grammatical issues

News & Media

Science

Encyclopedias

Academia

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

But there was something about Miles, an ease, a genuineness, an unquestionable self-assurance, that let me know he was worth looking past his risky job.

Huffington Post

"The comparatively total disappearance of the whale, in the Atlantic, is an unquestionable fact," a visitor to America noted in 1809.

The New Yorker

Mao was a romantic revolutionary with an unquestionable bent for cruel or irrational theatrics on a gigantic scale.

Encyclopedia Britannica

A philosopher once said that it is an unquestionable crime when an individual betrays himself; then there is no duty or obligation for others to respect him.

The New York Times - Sports

They can be bought at supermarkets here for about $15 a dozen (or from the Williams-Sonoma catalog for $60, in an unquestionable mainstreaming of a quintessentially immigrant holiday staple).

The New York Times - Food

There is an unquestionable need for a talent infusion, preferably young talent.

The New York Times - Sports

He found himself thinking that, driver aside, a white beach buggy had an unquestionable glamour about it.

The New Yorker

Noting that privacy is neither a presumptive moral evil nor an unquestionable moral good, Allen nevertheless defends more extensive privacy protection for women in morality and the law.

SEP

Jim had been fitted for a feeding tube that day, an unquestionable low point.

Los Angeles Times

He said a justice should have: "an independent mind, unimpeachable credentials, and an unquestionable mastery of law".

The Guardian

What matters is not whether one believes in an unquestionable heavenly God or an infallible earthly one; it is the attachment that poses the problem.

Independent

Expert writing Tips

Best practice

Always use the article "an" before words that begin with a vowel sound, such as "unquestionable", to ensure your writing is professional and grammatically sound.

Common error

Writers sometimes rely on the first letter of a word rather than the sound it produces; always check if the first syllable begins with a vowel sound before choosing between "a" and "an".

How to use

Learn how to use "a unquestionable" with practical examples and tips.

How to use

Linguistic Context

The phrase "a unquestionable" is intended to function as an adjective phrase modified by an indefinite article. However, as noted by Ludwig, this specific construction is a grammatical error. The indefinite article "a" should only precede words starting with consonant sounds, whereas "unquestionable" begins with a vowel sound /ʌn/.

Expression frequency: Missing

Frequent in

News & Media

50%

Science

25%

Encyclopedias

15%

Less common in

Wiki

5%

Social Media

3%

Reference

2%

Ludwig's WRAP-UP

The phrase "a unquestionable" is a common grammatical slip that fails to follow the standard English rule for indefinite articles. According to Ludwig AI, the correct form is "an unquestionable" because the adjective begins with a vowel sound. While the query itself returns no exact matches in high-quality literature, similar correct phrases appear frequently in respected publications like The New York Times and The Guardian. If you are looking for alternatives that avoid this error entirely, consider using "an indisputable" or "a certain" depending on your stylistic needs. Always remember that precision in article usage is a hallmark of professional writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

an unquestionable

corrects the article usage to match the vowel sound of the adjective

an indisputable

uses a strong synonym for something that cannot be challenged

an undeniable

replaces the adjective with a common synonym while maintaining the correct article

an unequivocal

provides a more formal alternative meaning leaving no doubt

an unassailable

suggests something so strong that it cannot be attacked or questioned

a definitive

implies a final or conclusive quality

a clear

simplifies the expression while maintaining correct grammar

a certain

uses a different article because the adjective starts with a consonant sound

an obvious

replaces the term with a more basic synonym meaning easily perceived

a guaranteed

shifts the focus to the certainty of an outcome

FAQs

Is it correct to say "a unquestionable"?

No, it is grammatically incorrect. You should use "an unquestionable" because the adjective starts with a vowel sound.

What is a better word for "unquestionable"?

Depending on your context, you can use synonyms like "an indisputable", "an undeniable" or "an unassailable".

Which is correct, "a unquestionable" or "a certain"?

While "a unquestionable" is a mistake, "a certain" is grammatically correct because "certain" starts with a consonant sound.

How do I fix the grammar in "a unquestionable fact"?

The fix is simple: change the article to "an" to form "an unquestionable fact".