unfair
Americanadjective
-
not fair; not conforming to approved standards, as of justice, honesty, or ethics.
an unfair law;
an unfair wage policy.
-
disproportionate; undue; beyond what is proper or fitting.
an unfair share.
adjective
-
characterized by inequality or injustice
-
dishonest or unethical
Other Word Forms
Etymology
Origin of unfair
First recorded before 900; 1705–15 unfair for def. 1; Middle English: “uncomely, ugly”; Old English unfæger; cognate with Old Norse ūfagr; un- 1 + fair 1
Explanation
If something's unfair, it's not just or equitable. If your brother carelessly broke your mother's favorite vase, it would be unfair for her to punish both of you. We all know that when things are fair, they're unbiased or they follow the rules. Unfair is the exact opposite, so an unfair ruling in court isn't based on principles of justice, and an unfair grade on your book report might be due to your English teacher's bias against graphic novels. The original meaning of this adjective was "not lovely" or "hideous," from the "beautiful" definition of fair.
Vocabulary lists containing unfair
un-
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
un-
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
un-
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Durham County Council's Reform leader, Andrew Husband, said it was "unfair to comment on their status during a live investigation or suspension and the fact that both have resigned before its conclusion speaks volumes".
From BBC • May 16, 2026
The charity organization violated state laws against false advertising and unfair competition, the court ruled.
From Los Angeles Times • May 15, 2026
But Boro argue that it is unfair that they are now, in effect, locked out of the process.
From BBC • May 15, 2026
It’s unfair to expect a British immigrant who’s been in California only since 2012 to be fully versed in taco culture, as essential to the state as it is.
From Los Angeles Times • May 13, 2026
Everyone agreed that the reporter’s saying bad things about their school in order to sell more copies of the Cucaracha Voice was mean, unfair, and just plain sneaky.
From "Ralph S. Mouse" by Beverly Cleary
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.