restriction

noun

re·​stric·​tion ri-ˈstrik-shən 

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

• check
• circumscription
• condition
• constraint
• curb
• fetter
• limitation
• restraint
• stricture

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

The Department of Transportation said officials will reassess the restriction after the National Transportation Safety Board has completed its preliminary investigation of Wednesday’s crash. —Eduardo Cuevas, USA TODAY, 1 Feb. 2025

The restrictions apply to existing tenants and new leases during the emergency period, according to the order. —Stepheny Price, Fox News, 1 Feb. 2025

Moon Alert: There are no restrictions to shopping or important decisions today. —Georgia Nicols, The Denver Post, 31 Jan. 2025

Section of Loop 101 narrowed to two lanes The restriction in both directions will be between 51st and 59th avenues from 6 a.m. to 6 p.m. Saturday for lighting work. —Lauren De Young, The Arizona Republic, 31 Jan. 2025

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

Phrases Containing restriction

• restriction enzyme
• restriction fragment length polymorphism

Kids Definition

restriction

noun

re·​stric·​tion ri-ˈstrik-shən 

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 

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