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What is another word for Instantaneousness? – 249 Instantaneousness Synonyms

    Need another word for Instantaneousness? Use these synonyms of Instantaneousness from our thesaurus to say it differently.


    Synonyms & Similar Words

    immediacy suddenness promptness quickness rapidity swiftness speed haste expeditiousness instantaneous immediate instant swift fast brisk hurried fleeting transient ephemeral momentary brief short-lived lightning-fast split-second prompt speedy swift expeditious hasty urgent rushed cursory summary fleeting transitory temporary impermanent non-permanent fugacious evanescent flash flash-like instantaneous immediate momentary sudden abrupt brusque curt brief short summary transient ephemeral

    Meaning of Instantaneousness

    The state or quality of being instantaneous, or happening without delay, according to the Oxford English Dictionary.

    Definitions

    • The quality or state of being instantaneous, or occurring without any noticeable interval of time, as defined by Merriam-Webster Dictionary.
    • A condition or character of being done or occurring in an instant, or without any notable lapse of time, as stated by Cambridge Dictionary.

    Example Uses

    • The new high-speed internet connection provided instantaneousness in downloading large files and streaming videos.
    • The instantaneousness of the chemical reaction was remarkable, as it occurred in a matter of seconds.
    • The company's focus on instantaneousness in customer service led to a significant increase in customer satisfaction.

    Antonyms & Near Antonyms

    delay slowness sluggishness tardiness lateness dilatoriness lethargy languor inactivity idleness sloth slothfulness indolence laziness sluggish slow late delayed postponed protracted prolonged extended lengthy long-drawn-out time-consuming laborious tedious wearisome dull monotonous plodding crawling creeping snail-like sluggish inactive dormant inert stagnant static unchanging unchanged permanent lasting enduring perpetual continuous uninterrupted unbroken ceaseless endless infinite boundless

    Related Nouns

    instant moment second flash split-second twinkling twinkling of an eye jiffy trice wink blink breath heartbeat pulse impulse spark flicker glimmer gleam spark scintilla iota shred fraction fragment particle atom molecule speck dot point instantaneity immediacy suddenness promptness quickness rapidity swiftness speed haste expeditiousness

    Related Verbs

    happen occur take place transpire come to pass arise emerge appear materialize manifest spring up burst forth erupt explode flash flicker gleam glimmer spark sparkle shine beam radiate emanate issue flow surge rush hasten hurry speed expedite facilitate accelerate quicken prompt stimulate motivate inspire impel drive propel push thrust

    Related Adjectives

    instant instantaneous immediate prompt speedy swift fast brisk hurried fleeting transient ephemeral momentary brief short-lived lightning-fast split-second prompt speedy swift expeditious hasty urgent rushed cursory summary fleeting transitory temporary impermanent non-permanent fugacious evanescent sudden abrupt brusque curt brief short summary transient ephemeral rapid quick swift speedy fast hasty hurried prompt instantaneous immediate momentary brief short-lived lightning-fast split-second