2
far ahead(expression, adjective, quick, directly, proximately)
2
in advance(expression, adjective, quick, directly, proximately)
2
in good time(expression, adjective, idiom, quick, proximately)
2
in nothing flat(expression, idiom, adverb, directly, rapidly)
2
in the bud(expression, adjective, idiom, quick, proximately)
2
in time(expression, adjective, quick, directly, proximately)
2
instantaneously(adverb, directly, immediately, rapidly, instantly)
2
instantly(adverb, directly, immediately, rapidly)
2
on short notice(expression, idiom, quick, immediate, unanticipated)
2
on the double(expression, idiom, adverb, directly, rapidly)
2
on the spot(expression, idiom, adverb, directly, rapidly)
2
oversoon(adjective, adverb, quick, immediate, unanticipated)
2
promptly(adjective, adverb, quick, directly, immediately)
2
pronto(quick, immediate, directly, immediately, rapidly)
2
right now(expression, adverb, directly, immediately, rapidly)
2
shortly(adjective, adverb, quick, directly, immediately)
2
soon(quick, immediate, directly, immediately, rapidly)
2
this instant(expression, adverb, directly, rapidly, instantly)
2
too soon(expression, adjective, quick, directly, proximately)
2
with time to spare(expression, adjective, idiom, quick, proximately)
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APASmart Define. (2015). on the dot thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/on_the_dot/thesaurus/synonyms
ChicagoSmart Define. 2015. "on the dot thesaurus" https://smartdefine.org/on_the_dot/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, on the dot thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/on_the_dot/thesaurus/synonyms>.
MLASmart Define. "on the dot thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/on_the_dot/thesaurus/synonyms>