lawful

adjective

law·​ful ˈlȯ-fəl How to pronounce lawful (audio)
1
a
: being in harmony with the law
a lawful judgment
b
: constituted, authorized, or established by law : rightful
lawful institutions
2
: law-abiding
lawful citizens
lawfully adverb
lawfulness noun
Choose the Right Synonym for lawful

lawful, legal, legitimate, licit mean being in accordance with law.

lawful may apply to conformity with law of any sort (such as natural, divine, common, or canon).

the lawful sovereign

legal applies to what is sanctioned by law or in conformity with the law, especially as it is written or administered by the courts.

legal residents of the state

legitimate may apply to a legal right or status but also, in extended use, to a right or status supported by tradition, custom, or accepted standards.

a perfectly legitimate question about taxes

licit applies to a strict conformity to the provisions of the law and applies especially to what is regulated by law.

the licit use of drugs by doctors

Examples of lawful in a Sentence

a lawful search of the property hunting is a lawful activity only if you have the proper license
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.
These refugees, most of whom are women, children, the elderly, and persons with disabilities, fled an active war zone through a lawful program initiated by the U.S. government. Andy J. Semotiuk, Forbes.com, 14 Apr. 2025 Trump vowed to launch the largest mass deportation operation in U.S. history and has detained and deported thousands of people in recent months, including permanent lawful residents and various visa holders. David Faris, MSNBC Newsweek, 11 Apr. 2025 In the government’s memo filed Thursday, Rubio cited an obscure provision in the law giving his office the power to deport noncitizens whose activities, even if lawful, could pose unfavorable foreign policy consequences. Molly Crane-Newman, New York Daily News, 11 Apr. 2025 Applicants must personally provide, at minimum, documents that verify their full legal names, birthdays, Social Security numbers, legal residence and lawful status. Elizabeth Crisp, The Hill, 9 Apr. 2025 See All Example Sentences for lawful

Word History

First Known Use

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

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

Browse Nearby Words

Cite this Entry

“Lawful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lawful. Accessed 22 Apr. 2025.

Kids Definition

lawful

adjective
law·​ful ˈlȯ-fəl How to pronounce lawful (audio)
1
: permitted by law
lawful conduct
2
: recognized by law : rightful
the lawful owner
lawfully adverb
lawfulness noun

Legal Definition

lawful

adjective
law·​ful
1
a
: being in harmony with the law
a lawful judgment
a lawful purpose
b
: constituted, authorized, or established by law
a lawful duty
2
: law-abiding
lawful citizens
lawfully adverb
lawfulness noun

More from Merriam-Webster on lawful

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!