blast

[ blast, blahst ]

/ blæst, blɑst /

|||

SEE MORE SYNONYMS FOR blast ON THESAURUS.COM

noun

a sudden and violent gust of wind: Wintry blasts chilled us to the marrow.

the blowing of a trumpet, whistle, etc.: One blast of the siren was enough to clear the street.

a loud, sudden sound or noise: The radio let out an awful blast before I could turn it off.

a forcible stream of air from the mouth, bellows, or the like.

Machinery.

air forced into a furnace by a blower to increase the rate of combustion.
a jet of steam directed up a smokestack, as of a steam locomotive, to increase draft.
a draft thus increased.

a forceful or explosive throw, hit, etc.: a blast down the third-base line.

Slang.

a party or riotously good time: Did we have a blast last night!
something that gives great pleasure or enjoyment; thrill; treat: My new electronic game is a blast.

a vigorous outburst of criticism; attack.

blast wave.

Mining, Civil Engineering. the charge of dynamite or other explosive used at one firing in blasting operations.

the act of exploding; explosion: Some say the blast was in the next county.

any pernicious or destructive influence, especially on animals or plants; a blight.

the sudden death of buds, flowers, or young fruit.

verb (used with object)

to make a loud noise on; blow (a trumpet, automobile horn, etc.): He blasted his horn irritably at every car in his way.

to cause to shrivel or wither; blight.

to affect with any pernicious influence; ruin; destroy: Failure in the exam blasted her hopes for college. It was an indiscretion that blasted his good reputation.

to break up or dislodge (a tree stump, rock, etc.): Their explosives were inadequate to blast the granite.

to make, form, open up, etc., by blasting: to blast a tunnel through a mountain.

to show to be false, unreliable, etc.; discredit: His facts soundly blasted the new evidence.

Informal. to curse; damn (usually followed by it or an object): Blast it, there's the phone again! Blast the time, we've got to finish this work.

to censure or criticize vigorously; denounce: In his campaign speech he really blasts the other party.

to hit or propel with great force: He blasted a homer that tied the game. They were blasted into outer space.

to shoot: The terrorists blasted him down.

verb (used without object)

to produce a loud, blaring sound: The trumpets blasted as the overture began. His voice blasted until the microphone was turned down.

to shoot: He whipped out his revolver and started blasting.

Slang. to take narcotics.

Verb Phrases

blast off,

(of a rocket) to leave a launch pad under its own power.
(of an astronaut) to travel aloft in a rocket.

Nearby words

blaspheme, blasphemer, blasphemous, blasphemously, blasphemy, blast, blast cell, blast furnace, blast injection, blast injury, blast lamp

Idioms

at full blast, at maximum capacity; at or with full volume or speed: The factory is going at full blast.Also full blast.

Origin of blast

before 1000; 1955–60 for def 7a; Middle English (noun and v.); Old English blǣst (noun) a blowing; akin to Old Norse blāstr, Old High German blāst (derivative of blāsan, cognate with Gothic ufblēsan, Old Norse blāsa). See blow²

SYNONYMS FOR blast

1 squall, gale, blow, storm. See wind¹.

2 blare, screech.

11 discharge, outburst.

16 annihilate.

SEE MORE SYNONYMS FOR blast ON THESAURUS.COM

Related formsblast·er, nounblast·y, adjective

Definition for blast (2 of 3)

blasto-

a combining form meaning “bud, sprout,” “embryo,” “formative cells or cell layer,” used in the formation of compound words: blastosphere.

Also especially before a vowel, blast-.

Origin of blasto-

< Greek, combining form of blastós a bud, sprout

Definition for blast (3 of 3)

-blast

a combining form meaning “bud, sprout,” “embryo,” “formative cells or cell layer,” used in the formation of compound words: ectoblast.

Origin of -blast

< Greek, combining form of blastós a bud, sprout

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for blast

Here, in a dilapidated room, Saleem recounts the November blast.
The Dangerous Drug-Funded Secret War Between Iran and Pakistan|Umar Farooq|December 29, 2014|DAILY BEAST
The blast was so strong,” he said, “we thought the world was ending.
The Dangerous Drug-Funded Secret War Between Iran and Pakistan|Umar Farooq|December 29, 2014|DAILY BEAST
Witnesses said the girls were in their late teens and had been accompanied by a man who left soon after the blast.
The New Face of Boko Haram’s Terror: Teen Girls|Nina Strochlic|December 13, 2014|DAILY BEAST
Thankfully, no one was injured in the blast, which—at the very least—makes for a spectacular display of pyrotechnics.
Harry Potter Raps, The Catcalls Heard ‘Round the World and More Viral Videos|Alex Chancey|November 2, 2014|DAILY BEAST

The band has not only blazed a trail for free-media artists, but they also had a blast in the process.
Viral Video Pioneers: How Pomplamoose is Turning YouTube Stardom Into a Sustainable Profession|Oliver Jones|October 27, 2014|DAILY BEAST
The blast furnaces were not hurt at all, and will be in operation as soon as a supply of coke can be obtained.
The Johnstown Flood|Richard K. Fox
The outlets are fitted with valves which are kept open by the blast, but which close on being struck by a passing wave.
Torpedoes and Torpedo Warfare|C. W. Sleeman
Sound of a subterranean roar, with a blast at the orifice, informed her of their 'very deep happiness in the privilege.'
One of Our Conquerors, Complete|George Meredith
The first blast, as she stepped outside the door, seemed to almost force her back, but her heart did not fail her.
The Pot of Gold|Mary E. Wilkins
We even forgot the luncheon baskets; and no one thought of ascertaining what the blast had accomplished.
A Busy Year at the Old Squire's|Charles Asbury Stephens

British Dictionary definitions for blast (1 of 3)

blast

/ (blɑːst) /

noun

an explosion, as of dynamite

the rapid movement of air away from the centre of an explosion, combustion of rocket fuel, etc
a wave of overpressure caused by an explosion; shock wave

the charge of explosive used in a single explosion

a sudden strong gust of wind or air

a sudden loud sound, as of a trumpet

a violent verbal outburst, as of criticism

a forcible jet or stream of air, esp one used to intensify the heating effect of a furnace, increase the draught in a steam engine, or break up coal at a coalface

any of several diseases of plants and animals, esp one producing withering in plants

US slang a very enjoyable or thrilling experiencethe party was a blast

full blast or at full blast at maximum speed, volume, etc

interjection

slang an exclamation of annoyance (esp in phrases such as blast it! and blast him!)

verb

to destroy or blow up with explosives, shells, etc

to make or cause to make a loud harsh noise

(tr) to remove, open, etc, by an explosionto blast a hole in a wall

(tr) to ruin; shatterthe rain blasted our plans for a picnic

to wither or cause to wither; blight or be blighted

to criticize severely

to shoot or shoot athe blasted the hat off her head; he blasted away at the trees

Word Origin for blast

Old English blǣst, related to Old Norse blāstr

British Dictionary definitions for blast (2 of 3)

-blast

n combining form

(in biology) indicating an embryonic cell or formative layermesoblast

Word Origin for -blast

from Greek blastos bud

British Dictionary definitions for blast (3 of 3)

blasto-

combining form

(in biology) indicating an embryo or bud or the process of buddingblastoderm

Word Origin for blasto-

from Greek blastos; see -blast

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for blast (1 of 3)

blast

Old English blæst "blowing, breeze, puff of wind," from Proto-Germanic *bles- (cf. Old Norse blastr, Old High German blast "a blowing, blast," German blasen, Gothic blesan "to blow"), from PIE *bhle- "to blow," probably a variant of root *bhel- (2) "to blow, inflate, swell" (see bole).

Meaning "explosion" is from 1630s; that of "noisy party, good time" is from 1953, American English slang. Sense of "strong current of air for iron-smelting" (1690s) led to blast furnace and transferred sense in full blast "the extreme" (1839). Blast was the usual word for "a smoke of tobacco" c.1600.

Word Origin and History for blast (1 of 3)

blast

Old English blæstan "to blow, belch forth," from the root of blast (n.). Since 16c., often "to breathe on balefully." Meaning "to blow up by explosion" is from 1758. Related: Blasted; blasting. Blast off (n.) is attested from 1950.

Word Origin and History for blast (2 of 3)

blasto-

before vowels blast-, word-forming element used in scientific compounds to mean "germ, bud," from Greek blasto-, comb. form of blastos "sprout, germ," of unknown origin.

Medicine definitions for blast (1 of 2)

-blast

suff.

An immature, embryonic stage in the development of cells or tissues:erythroblast.

Medicine definitions for blast (2 of 2)

blasto-

pref.

Bud; germ; budding; germination:blastocyst.

Idioms and Phrases with blast

blast

In addition to the idiom beginning with blast

blast off

also see:

full blast

blast

noun

verb (used with object)

verb (used without object)

Verb Phrases

RELATED CONTENT

RELATED WORDS

Nearby words

Idioms

Origin of blast

Definition for blast (2 of 3)

blasto-

Origin of blasto-

Definition for blast (3 of 3)

-blast

Origin of -blast

Examples from the Web for blast

British Dictionary definitions for blast (1 of 3)

blast

noun

interjection

verb

Word Origin for blast

British Dictionary definitions for blast (2 of 3)

-blast

n combining form

Word Origin for -blast

British Dictionary definitions for blast (3 of 3)

blasto-

combining form

Word Origin for blasto-

Word Origin and History for blast (1 of 3)

blast

Word Origin and History for blast (1 of 3)

blast

Word Origin and History for blast (2 of 3)

blasto-

Medicine definitions for blast (1 of 2)

-blast

suff.

Medicine definitions for blast (2 of 2)

blasto-

pref.

Idioms and Phrases with blast

blast