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.
Many of the bans took place in Florida and Texas, where restrictive laws have been passed and both politicians and conservative activists have pushed for removals. — Arkansas Online, 6 Oct. 2026 Many of the bans took place in Florida and Texas, where restrictive laws have been passed. — Hillel Italie, Los Angeles Times, 5 Oct. 2026 Ajax is designed to be less restrictive Kjellberg is also deliberately changing how Ajax handles refusals. — Kaif Shaikh, Interesting Engineering, 3 Oct. 2026 Mercury in your 9th House squares Mars in your 6th, making schedules, chores, work, or health routines feel especially restrictive when your mind wants to explore something larger. — Tarot.com, Hartford Courant, 2 Oct. 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

Browse Nearby Words

Cite this Entry

“Restrictive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/restrictive. Accessed 8 Oct. 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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