Second
Second noun - A very small space of time.
Split-second and second are semantically related. In some cases you can replace phrase "Split-second" with "Second", this terms are similar.
Split-second
Split-second adjective - Done or occurring without any noticeable lapse in time.
Second and split-second are semantically related. Sometimes you can use "Second" instead a noun phrase "Split-second".
Cite this Source
Split-second and Second. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/second/split-second
Second & Split-second. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/second/split-second>.
Split-second or Second. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/second/split-second.