Jiffy Definition

jĭfē
jiffies
noun
jiffies
A very short time; instant.
Done in a jiffy.
Webster's New World
(computing) A unit of time defined by the frequency of its basic timer; historically, and by convention, 0.01 seconds, but some operating systems use other values.
Wiktionary
(electronics) The time between alternating current power cycles (1/60 or 1/50 of a second)
Wiktionary
(physics) The time taken for light to travel one centimetre in a vacuum (sometimes one foot, or sometimes the width of a nucleon)
Wiktionary

Other Word Forms of Jiffy

Noun

Singular:
jiffy
Plural:
jiffies

Origin of Jiffy

  • Origin unknown

    From American Heritage Dictionary of the English Language, 5th Edition

Jiffy Is Also Mentioned In

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