restriction

noun

re·​stric·​tion ri-ˈstrik-shən How to pronounce restriction (audio)
Synonyms of restrictionnext
1
: something that restricts: such as
a
: a regulation that restricts or restrains
restrictions for hunters
b
: a limitation on the use or enjoyment of property or a facility
2
: an act of restricting : the condition of being restricted

Synonyms of restriction

Relevance
See All Synonyms & Antonyms in Thesaurus

Examples of restriction in a Sentence

Building in that area came with some restrictions. They placed restrictions on smoking indoors. They will lift export restrictions. illegal restriction of free speech
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.
Mandatory restrictions on things like lawn watering, for example, are rare. — Alex Hager, NPR, 31 Aug. 2026 Officials barred tourists from staying at lodges and hotels inside Grand Canyon National Park and issued emergency water restrictions for year-round residents. — Jamie Stengle, Chicago Tribune, 31 Aug. 2026 Currently, 39 states along with the District of Columbia and Puerto Rico offer legalized sports betting but with various restrictions and licensing procedures that traditional sportsbooks run by the likes of DraftKings and FanDuel must follow. — Michael McCann, Sportico.com, 31 Aug. 2026 The deluge also destroyed the only water pipeline in the canyon, leading to emergency water restrictions for year-round residents. — Jamie Stengle, Los Angeles Times, 31 Aug. 2026 See All Example Sentences for restriction

Word History

Etymology

Middle English restriccioun, from Anglo-French restriction, from Late Latin restriction-, restrictio, from Latin restringere

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of restriction was in the 15th century

Phrases Containing restriction

Rhymes for restriction

See All Rhymes for restriction

Browse Nearby Words

restricted data
restriction
restrictionary
See all Nearby Words

Cite this Entry

“Restriction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/restriction. Accessed 1 Sep. 2026.

Copy Citation

Kids Definition

restriction

noun
re·​stric·​tion ri-ˈstrik-shən How to pronounce restriction (audio)
1
: something (as a law or rule) that restricts
2
: an act of restricting : the condition of being restricted

Medical Definition

restriction

noun
re·​stric·​tion ri-ˈstrik-shən How to pronounce restriction (audio)
often attributive
: the breaking of double-stranded DNA into fragments by restriction enzymes
restriction sites

Legal Definition

restriction

noun
re·​stric·​tion
1
: something that restricts: as
a
: a regulation that restricts or restrains
b
: a limitation on the use or enjoyment of property or a facility
2
a
: an act of restricting
b
: the state of being restricted
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!

Popular in Grammar & Usage

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Is it 'nerve-racking' or 'nerve-wracking'?

What's the difference between 'fascism' and 'socialism'?

Why does English have so many silent letters?

7 Pairs of Commonly Confused Words
See More

Popular in Wordplay

See More

Ye Olde Nincompoop: Old-Fashioned Words for 'Stupid'

14 Phobias You Probably Haven't Heard Of

Even More Words That Sound Like Insults But Aren't

Even More Bird Names that Sound Like Insults (and Sometimes Are)

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Ye Olde Nincompoop: Old-Fashioned Words for 'Stupid'

14 Phobias You Probably Haven't Heard Of
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
skateboard-dog-hat
Wordmaxxing Slang Quiz Give your vocabulary a glow up by getting sendy w...
See All