Active
Active adjective - Being in effective operation.
Instantaneous and active are semantically related. In some cases you can use "Instantaneous" instead an adjective "Active".
Instantaneous
Instantaneous adjective - Done or occurring without any noticeable lapse in time.
Active and instantaneous are semantically related. Sometimes you can use "Active" instead an adjective "Instantaneous".
Both words in one sentence
- It's CDC protocol to achieve full containment of a pathogen before leaving, the helicopters that transported them can't stay, due to the Hostile Weather's ability to coagulate fuel, and satellite communication to the outside world, though instantaneous, is only active for an hour a day.
Source: Closed Circle
Cite this Source
Instantaneous and Active. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/active/instantaneous
Active & Instantaneous. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/active/instantaneous>.
Instantaneous or Active. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/active/instantaneous.
Google Ngram Viewer shows how "active" and "instantaneous" have occurred on timeline