blow

1
[ bloh ]
/ bloʊ /
||

noun

a sudden, hard stroke with a hand, fist, or weapon: a blow to the head.
a sudden shock, calamity, reversal, etc.: His wife's death was a terrible blow to him.
a sudden attack or drastic action: The invaders struck a blow to the south.

Idioms

Origin of blow

1
1425–75; late Middle English blaw, northern form representing later blowe; akin to Old High German bliuwan, Gothic bliggwan to beat
SYNONYMS FOR blow

Synonym study

1, 2. Blow, stroke, hit, slap refer to a sudden or forceful impact, but differ in their literal and figurative uses. Blow emphasizes the violence of the impact and, figuratively, adverse fortune: a blow from a hammer; a blow to one's hopes. Stroke emphasizes movement as well as impact; it indicates precision or, figuratively, either good fortune or sudden or unexpected pain or misfortune: the stroke of a piston; a stroke of luck, of lightning; a paralytic stroke. Hit, in its current uses, emphasizes the successful result of a literal or figurative blow, impact, or impression, for example in baseball, social life, the theater: a two-base hit; to make a hit with someone; a smash hit. Slap, a blow with the open hand or with something flat, emphasizes the instrument with which the blow is delivered and, often, the resulting sound; figuratively, it connotes an unfriendly or sarcastic statement, action, or attitude: Her coldness was like a slap in the face; the slap of a beaver's tail on the water.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for at one blow (1 of 3)

blow

1
/ (bləʊ) /

verb blows, blowing, blew or blown

noun

Word Origin for blow

Old English blāwan, related to Old Norse blǣr gust of wind, Old High German blāen, Latin flāre

British Dictionary definitions for at one blow (2 of 3)

blow

2
/ (bləʊ) /

noun

a powerful or heavy stroke with the fist, a weapon, etc
at one blow or at a blow by or with only one action; all at one time
a sudden setback; unfortunate eventto come as a blow
come to blows
  1. to fight
  2. to result in a fight
an attacking actiona blow for freedom
Australian and NZ a stroke of the shears in sheep-shearing

Word Origin for blow

C15: probably of Germanic origin; compare Old High German bliuwan to beat

British Dictionary definitions for at one blow (3 of 3)

blow

3
/ (bləʊ) /

verb blows, blowing, blew or blown

(intr) (of a plant or flower) to blossom or open out
(tr) to produce (flowers)

noun

a mass of blossoms
the state or period of blossoming (esp in the phrase in full blow)

Word Origin for blow

Old English blōwan; related to Old Frisian blōia to bloom, Old High German bluoen, Latin flōs flower; see bloom 1
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

Idioms and Phrases with at one blow (1 of 2)

at one blow


see at one stroke.

Idioms and Phrases with at one blow (2 of 2)

blow


In addition to the idioms beginning with blow

  • blow a fuse
  • blow away
  • blow by blow
  • blow hot and cold
  • blow in
  • blow it
  • blow off
  • blow off steam
  • blow one's brains out
  • blow one's cool
  • blow one's cover
  • blow one's mind
  • blow one's own horn
  • blow one's top
  • blow out
  • blow over
  • blow sky-high
  • blow someone to
  • blow the lid off
  • blow the whistle on
  • blow up

also see:

  • at one stroke (blow)
  • body blow
  • come to blows
  • keep (blow) one's cool
  • low blow
  • way the wind blows
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.