1
a
: of or relating to restriction
b
: serving or tending to restrict
restrictive regulations
a restrictive diet
2
: limiting the reference of a modified word or phrase
3
: prohibiting further negotiation
restrictive noun
restrictively adverb
restrictiveness noun

Did you know?

Restrictive covenants (that is, agreements) in real-estate deeds were once used to forbid the buyer from ever selling the property to anyone of another race. These are now illegal, though other kinds of restrictive covenants are very common; in some neighborhoods, they may even tell you what colors you can't paint your house. In grammar, a restrictive clause is one that limits the meaning of something that comes before it. In the sentence "That's the professor who I'm trying to avoid", "who I'm trying to avoid" is a restrictive clause, since it's what identifies the professor. But in the sentence "That's my History professor, who I'm trying to avoid", the same clause is nonrestrictive, since the professor has already been identified as "my History professor". There should always be a comma before a nonrestrictive clause, but not before a restrictive clause.

Examples of restrictive in a Sentence

In the sentence “The book that you ordered is out of print,” “that you ordered” is a restrictive clause.
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.
In the United Kingdom, for example, Prime Minister Andy Burnham has begun easing the Labour government’s restrictive approach to oil and gas development in the North Sea. Jason Bordoff, Foreign Affairs, 14 Aug. 2026 The material is soft and breathable, while the elastic-back waistband keeps things from feeling too restrictive. Chaise Sanders, Travel + Leisure, 14 Aug. 2026 Yet another study found that students at schools with restrictive phone policies did not have significantly better mental health or academic outcomes than students at more permissive schools. Kavin Bendre, Chicago Tribune, 13 Aug. 2026 Across the 10 models, the average refusal rate for requests to produce political criticism was 34% in restrictive countries, compared with 14% in freer ones. Mia Osmonbekov, Fortune, 13 Aug. 2026 See All Example Sentences for restrictive

Word History

First Known Use

1579, in the meaning defined at sense 1a

Time Traveler
The first known use of restrictive was in 1579

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Cite this Entry

“Restrictive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/restrictive. Accessed 16 Aug. 2026.

Kids Definition

restrictive

adjective
1
: serving or likely to restrict
2
: limiting the reference of a modified word or phrase
restrictive noun
restrictively adverb
restrictiveness noun

Legal Definition

restrictive

adjective
1
a
: of or relating to restriction
b
: serving or tending to restrict
2
: prohibiting further negotiation
restrictively adverb
restrictiveness noun

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