blanket

1 of 3

noun

blan·​ket ˈblaŋ-kət 

1

a

: a large usually oblong piece of woven fabric used as a bed covering

b

: a similar piece of fabric used as a body covering (as for an animal)

a horse blanket

2

: something that resembles a blanket

a blanket of fog

a blanket of gloom

3

: a rubber or plastic sheet on the cylinder in an offset press that transfers the image to the surface being printed

blanketlike

ˈblaŋ-kət-ˌlīk 

adjective

blanket

2 of 3

verb

blanketed; blanketing; blankets

transitive verb

1

: to cover with or as if with a blanket

new grass blankets the slope

2

a

: to cover so as to obscure, interrupt, suppress, or extinguish

blanket a fire with foam

b

: to interrupt the smooth flow of wind to (something, such as a downwind ship)

c

: to apply or cause to apply to uniformly despite wide separation or diversity among the elements included

freight rates that blanket a region

d

: to cause to be included

automatically blanketed into the program

towns blanketed into the district

blanket

3 of 3

adjective

1

: effective or applicable in all instances or contingencies

blanket rules

Traveller rights across the European Union remain unchanged despite the blanket cancellation of flights and holidays in recent weeks …

—Conor Pope

A blanket ban on all private collecting of ivory could result in the confiscation and destruction of many historically important pieces of work.

—Kit Roberts

Dr. Molefi Kete Asante, chair of African American Studies at Temple University, … remarked: "I do not think that anyone should make any blanket statements about any ethnic or cultural group without citing authoritative sources to substantiate those statements."

—Peter Noel

2

: covering all members of a group or class without individual apportionment

blanket insurance coverage

… calling for a five per cent blanket wage reduction for all city hall staffers …

—Melissa Gilligan

Synonyms of blanket

Noun

• cloak
• veil
• shroud
• wraps
• pall
• robe

Verb

• coat
• cover

Adjective

• general
• generic
• overall
• universal
• broad
• common

Examples of blanket in a Sentence

Noun

It's going to get cold tonight so you may need extra blankets.

a blanket of fog concealed the view of the harbor

Verb

Ice was blanketing the bay.

The fields were blanketed with flowers.

Adjective

a blanket amnesty for all illegal aliens

a blanket ban on use of the chemical

Recent Examples on the Web

Noun

More than 10,200 families have received emergency supplies, including tents, tarps, solar lights, blankets, hygiene kits, cooking sets and Spanish Bibles. — Jasmine Baehr, FOXNews.com, 22 July 2026

There are throw pillows in floral prints, cozy jacquard throw blankets, marble catchall dishes, faux fall floral arrangements and autumnal still life prints, among other picks exciting us ahead of the new season. — ABC News, 22 July 2026

Verb

The tariffs were imposed under Section 122 of the Trade Act of 1974 as a means of addressing balance of payments issues, blanketing trading partners across the world in replacement duties as a stop-gap measure lasting just 150 days. — Kate Nishimura, Footwear News, 22 July 2026

Pompeii is often thought of as an undisturbed time capsule, a once-bustling port that fell silent after Mount Vesuvius erupted and blanketed the ancient Roman city with a thick layer of ash in AD 79. — Ashley Strickland, CNN Money, 20 July 2026

Adjective

This would also support a shift away from blanket LNT applications, particularly in environmental cleanup, where the stakes involve billions of dollars and decades of remediation. — Anna Broughel, Forbes.com, 7 Sep. 2025

Add in those warm layers with this pretty blanket scarf that can be wrapped in a bunch of different ways. — Taylor Gumm, Rolling Stone, 22 Jan. 2024

Word History

Etymology

Noun

Middle English blanket, blaunket "woolen cloth (usually undyed), bed covering," borrowed from Anglo-French blanchet, blaunchet, blanket "whitish, cosmetic powder made from white lead, white woolen material, bed covering" (also continental Old & Middle French blanchet, blanquet "white, white woolen fabric, sleeveless woman's garment"), from blanc "white" + -et, diminutive suffix (going back to Latin -ittus) — more at blank entry 1

Verb

derivative of blanket entry 1

Adjective

from attributive use of blanket entry 1

First Known Use

Noun

14th century, in the meaning defined at sense 1a

Verb

1605, in the meaning defined at sense 1

Adjective

1883, in the meaning defined at sense 1

Phrases Containing blanket

• beach blanket
• blanket chest
• blanket stitch
• pig in a blanket
• receiving blanket
• saddle blanket
• security blanket
• wet blanket

Kids Definition

blanket

1 of 3 noun

blan·​ket ˈblaŋ-kət 

1

: a large warm usually rectangular covering used for beds

2

: a covering of any kind

a horse blanket

a blanket of snow

blanket

2 of 3 verb

: to cover with or as if with a blanket

blanket

3 of 3 adjective

: covering all instances or members of a group or class

blanket approval

Legal Definition

blanket

adjective

blan·​ket

1

: covering or affecting all members of a group or class

blanket health coverage

2

: covering or affecting all situations

a blanket release of liability