lawful
Americanadjective
-
allowed or permitted by law; not contrary to law.
a lawful enterprise.
- Synonyms:
- legal
-
recognized or sanctioned by law; legitimate.
a lawful marriage; a lawful heir.
- Synonyms:
- licit
-
appointed or recognized by law; legally qualified.
a lawful king.
-
acting or living according to the law; law-abiding.
a lawful man; a lawful community.
adjective
Other Word Forms
Etymology
Origin of lawful
First recorded in 1250–1300, lawful is from the Middle English word laghful. See law 1, -ful
Explanation
When something's legal, or the rules allow it, you can call it lawful. It's lawful to plant a tree in your yard, but it's not lawful to dig up a tree in the city park. Things that are lawful are allowed or permitted, like driving after you've gotten your driver's license or baking your neighbor a cake. Neither of these things is prohibited by law, so they're lawful. You have a lawful right to build a cabin on land you own, and it's also lawful to put up a fence. The adjective comes from law, which has an Old English root, lagu, "ordinance, rule, regulation, or a district governed by them."
Vocabulary lists containing lawful
A Just Cause: Synonyms for "Fair"
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Ten Words related to Citizenship
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You Are Correct! Synonyms for "Right"
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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.
"This merger is lawful, pro-competitive, and will benefit consumers, creators, workers, and the entertainment industry," the Paramount spokesperson said.
From Barron's ● Jul. 20, 2026
Instead he said it was "legitimate, lawful, necessary and a workable legal provision".
From BBC ● Jul. 1, 2026
It said the communications cited in the Justice Department complaint—attributed to an unnamed former employee—didn’t affect egg prices, and that the company’s conduct was lawful and supported the market.
From The Wall Street Journal ● Jul. 1, 2026
“EOIR will continue to make scheduling adjustments to ensure all cases are handled in a timely and lawful manner.”
From Los Angeles Times ● Jul. 1, 2026
"I am their lawful prince," Theon said stiffly.
From "A Clash of Kings" by George R.R. Martin
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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.