Instant
Instant noun - A very small space of time.
Usage example: it all happened in an instant
Split second is a synonym for instant in moment topic. In some cases you can use "Split second" instead a noun "Instant", when it comes to topics like time, short time. popular alternative
Split second
Split second noun - A very small space of time.
Usage example: a devastating accident can cause everything in your life to change in a split second
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Synonyms for Split second
Instant is a synonym for split second in moment topic. You can use "Instant" instead a noun phrase "Split second", if it concerns topics such as time, very short time.
Mutual synonyms
Related pairs
Cite this Source
Split second and Instant. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/instant/split_second
Instant & Split second. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/instant/split_second>.
Split second or Instant. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/instant/split_second.
Google Ngram Viewer shows how "instant" and "split second" have occurred on timeline