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
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While both Solairus and Clay Lacy each have programs as well, their offerings are more restrictive. Doug Gollan, Forbes.com, 7 Aug. 2026 These include six Illinois towns where data centers have been canceled since last year, and 13 which have enacted moratoriums or restrictive ordinances, according to Robinson Meyer, Heatmap’s executive editor. John Lippert, Chicago Tribune, 7 Aug. 2026 Because work trips can change on a dime, a restrictive ticket in business class can cost a company even more if travelers have to buy a whole new flight. Leslie Josephs, CNBC, 7 Aug. 2026 As restrictive racial covenants to limit who could own property spread over the East Bay, more than 1,400 Black and Latino residents found a haven on the other side of the Union Pacific railroad tracks west of downtown Hayward. Chase Hunter, Mercury News, 7 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 9 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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