flicker

1 of 3

verb

flick·​er ˈfli-kər How to pronounce flicker (audio)
flickered; flickering ˈfli-k(ə-)riŋ How to pronounce flicker (audio)
Synonyms of flickernext

intransitive verb

1
: to move irregularly or unsteadily : flutter
Shadows flickered on the wall.
2
: to burn or shine fitfully or with a fluctuating light
a candle flickering in the window
3
: to appear or pass briefly or quickly
Thoughts flickered through his mind.
A smile flickered across her face.

transitive verb

1
: to cause to flicker
2
: to produce by flickering

flicker

2 of 3

noun (1)

1
a
: an act of flickering
b
: a sudden brief movement
the flicker of an eyelash
c
: a momentary arousal (as of interest or emotion)
a flicker of anger
d
: a slight indication : hint
a flicker of recognition
2
a
: a wavering light
the flicker of a candle
b
: a repeated momentary defect in a cathode-ray tube image caused especially by slow scanning of the screen
3
dated, informal : movie
often used in plural
flickery adjective

flicker

3 of 3

noun (2)

: a large barred and spotted North American woodpecker (Colaptes auratus) with a brown back that commonly forages on the ground for ants compare red-shafted flicker, yellow-shafted flicker

Examples of flicker in a Sentence

Verb A TV was flickering in the background. The overhead light kept flickering off and on. Thoughts flickered through his mind. A smile flickered across her face. Noun (1) as a child, the future director would spend hours sitting in the theater, totally entranced by the flickers usually there's a flicker in car sales when the new models come out there was a flicker of recognition in her eye when I mentioned his name, but she denied knowing him
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Verb
When the connection flickers back — sometimes for a mere 30 seconds — the conversations turn to life and death. Michal Ruprecht, CNN Money, 7 Apr. 2026 This world flickered into view between 1933 and 1943, a decade when the US government treated art as a public resource rather than a private luxury. John P. Murphy, ARTnews.com, 5 Apr. 2026
Noun
But if Butcher feeding meds to his dog Terror is any indication, there is still a flicker of humanity inside him. Ben Rosenstock, Vulture, 8 Apr. 2026 Opt for bigger hanging bulbs, discrete flickers, or even hanging sheaths. Patricia Shannon, Southern Living, 3 Apr. 2026 See All Example Sentences for flicker

Word History

Etymology

Verb

Middle English flikeren, from Old English flicorian

Noun (2)

probably imitative of its call

First Known Use

Verb

before the 12th century, in the meaning defined at intransitive sense 1

Noun (1)

1822, in the meaning defined at sense 1a

Noun (2)

1808, in the meaning defined above

Time Traveler
The first known use of flicker was before the 12th century

Browse Nearby Words

Cite this Entry

“Flicker.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flicker. Accessed 14 Apr. 2026.

Kids Definition

flicker

1 of 3 verb
flick·​er ˈflik-ər How to pronounce flicker (audio)
flickered; flickering -(ə-)riŋ How to pronounce flicker (audio)
1
: to move irregularly or unsteadily : flutter
2
: to burn unsteadily or with a constantly changing light
a flickering candle

flicker

2 of 3 noun
1
: an act of flickering
2
: a brief stirring
a flicker of interest
3
: a flickering light
flickery adjective

flicker

3 of 3 noun
: a large insect-eating North American woodpecker with a black crescent on the breast and yellow or red on the underside of the wings and tail compare red-shafted flicker, yellow-shafted flicker

Medical Definition

flicker

noun
flick·​er ˈflik-ər How to pronounce flicker (audio)
: the wavering or fluttering visual sensation produced by intermittent light when the interval between flashes is not small enough to produce complete fusion of the individual impressions

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