Synonyms|273Antonyms|44|Broader|4Narrower|0Related|143
2
transitorily(adverb, transiently)
2
without hesitation(expression, adverb, straight, directly, immediately)
1
in a jiff(expression, idiom)
1
in a moment(expression, idiom, instantaneity)
1
in a second
1
in a twink(expression, idiom)
1
in a twinkling(expression, idiom)
1
in a wink
1
in an instant(expression, idiom, first, now, directly)
1
in short order(expression, idiom)
1
insistently
1
instant
1
instantaneous
1
just now
1
lickety-split
1
like greased lightning
1
like now(expression, directly, immediately, rapidly, instantly)
1
momentaneously
1
momently
1
newly(first, now, directly, immediately, promptly)
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APASmart Define. (2015). instantaneously thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/instantaneously/thesaurus/synonyms
ChicagoSmart Define. 2015. "instantaneously thesaurus" https://smartdefine.org/instantaneously/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, instantaneously thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/instantaneously/thesaurus/synonyms>.
MLASmart Define. "instantaneously thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/instantaneously/thesaurus/synonyms>