speedup

S1P3E1E1D2U1P3

noun

An amount or rate of decrease in time taken to do a certain amount of work.

Less commonScrabble 12

Meanings

nounspeedup (countable and uncountable, plural speedups)

plural speedups · alternative speed-up

  1. countableuncountableAn amount or rate of decrease in time taken to do a certain amount of work.

    The results of this generalized speedup of the corporate metabolism are multiple: shorter product life cycles, more leasing and renting, more frequent buying and selling, more ephemeral consumption patterns, […]

    1980, Alvin Toffler, The Third Wave, page 230

    Antonyms: slowdown

  2. countableuncountablecomputingThe relationship between time taken and number of processors used.
  3. countableuncountablelabourgovernmentAn employer's demand for more output without more pay.

    For the mass of new workers who had not come out of a syndicalist or craft tradition, incentive pay and the speedup idea carried relatively little negative meaning.

    1987, Nelson Lichtenstein, Labor's War at Home: The CIO in World War II, page 145
    3 more examples

    There were, of course, those observers who argued that since in some industries 50 or 60 per cent of those employed were scientific, technical, and administrative staff, the employer would soon include them in his speedup plans.

    1975 March 20, New Scientist, volume 65, number 941, page 711

    The strike was over a speedup of the assembly line, which in the previous week had increased from 49 to 58 cars per hour. Out of this strike emerged the Dodge Revolutionary Union Movement (DRUM).

    1997, Vincent Harding, Robin D. G. Kelley, Earl Lewis, We Changed the World: African Americans 1945-1970, page 171

    With constant speedup of the line and with the cold temperatures of the plant, one angry worker told me, “After ten years, people walk like they're sixty or seventy."

    2007, Thomas Frank, What's the Matter with Kansas?: How Conservatives Won the Heart of, page 54

    Synonyms: stretch-out · Antonyms: go-slow, slowdown, work-to-rule

Synonyms & antonyms

nounAn amount or rate of decrease in time taken to do a certain amount of work.

Opposite

nounAn employer's demand for more output without more pay.

More synonyms by meaning

nounthe act of accelerating; increasing the speed

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

Translations

Finnish nopeutus, kiihdytys
  • nopeutusan amount of decrease in time taken
  • kiihdytysan amount of decrease in time taken
  • nopeuttaminenan amount of decrease in time taken
  • kiihdyttäminenan amount of decrease in time taken
German Beschleunigung
  • Beschleunigungan amount of decrease in time taken
Polish przyspieszenie
  • przyspieszeniean amount of decrease in time taken
Spanish acelerón
  • acelerónan amount of decrease in time taken
Turkish hızlanma
  • hızlanmaan amount of decrease in time taken

Rhymes & wordplay

Anagrams

Cite this entry
APA

speedup. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/speedup

MLA

“speedup.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/speedup. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “speedup,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/speedup.

Source: speedup on Wiktionary, CC BY-SA 4.0.