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in an eyeblink

in an eyeblink

6.8
Happen very quickly in the short time it takes to blink an eye
  • idiom
  • Informal
translation icon : en un abrir y cerrar de ojos
  • The lights went out in an eyeblink, leaving everyone in darkness.

Examples

  • Ensign, steward, and butler vanished in an eyeblink, as if they too knew an invisibility spell.

    Fiction book (2001)
  • The smile vanished in an eyeblink when her wristcom spoke to her.

    Fiction book (2000)
  • She had to do her thinking now because a lion charge from close in was nothing but a tawny blur, over in an eyeblink.

    Fiction book (1996)
  • Still, she thought, taking another breath and thinking, not of water so hot it would boil the skin from her bones in an eyeblink, but of Malda, waiting for her at the access point, sitting exactly where she had told him, quivering from pointed nose to skinny tail.

    Blog text (9)
  • The magician made the rabbit disappear in an eyeblink.

  • In an eyeblink, the storm changed from calm to chaotic.

Synonyms

immediately
vsin an eyeblink
1.0

At once without waiting

uses a quick bodily-motion image instead of the neutral adverb style
instantly
vsin an eyeblink
330 1.0

Right away without any delay

uses a bodily quick moment image rather than a plain time adverb
in the blink of an eye
vsin an eyeblink
  • Informal
50 3.3

Very quickly, in almost no time

is the same idea but uses a different short phrase
in a flash
vsin an eyeblink
  • Informal
35 2.5

Very quickly in a single moment

marks the same instant speed but with a different sudden image
instantaneously
vsin an eyeblink
25 5.6

Happen at once without delay

is the everyday idiom form rather than a formal or scientific adverb
in a snap
vsin an eyeblink
  • Informal
3 3.0

It happens very quickly with little effort

focuses on instant speed without implying ease or lack of effort
in the wink of an eye
vsin an eyeblink
  • Informal
1 3.5

Very quickly, in an instant

uses the same speed idea but with a different brief image
wink of an eye
vsin an eyeblink
  • Informal
1 3.8

In a very short time

expresses the same brief time idea but as a compact phrase
in the bat of an eye
vsin an eyeblink
  • Informal
5.1

Very quickly, in almost no time

conveys the same instant speed but with an alternate motion image
in the snap of someone's fingers
vsin an eyeblink
  • Informal
5.0

Happens very quickly

uses a short bodily-motion image but not the effort suggestion

Antonyms

1.0

At a low speed without hurrying

273 1.9

Slowly and steadily over time

How Fast

in an eyeblink
  • Informal
6.8
in a flash
  • Informal
35 2.5
fast
1.0
quickly
1.0
slowly
1.0

Surface Forms

in an eyeblink positive

Morphology

in + an + eyeblink

The meaning 'very quickly' is directly and compositionally derived from the parts: 'in' + 'an' marks a time span and 'eyeblink' denotes a very short moment, so the phrase literally means within that brief time. This temporal simile has clear cross-linguistic parallels (e.g. 'in the blink of an eye') and follows a standard English time-frame pattern, making it readily understandable to B1 learners who know the constituents.

Etymology

In an eyeblink comes from the tiny time it takes to close and open your eye in a blink. So it means 'very quickly' or 'almost instantly'.