In an instant
Suddenly and in an instant are semantically related In some cases you can use "Suddenly" instead an adverb phrase "In an instant".
Suddenly
Suddenly adverb - With great suddenness.
In an instant and suddenly are semantically related in immediately topic. Sometimes you can use "In an instant" instead an adverb "Suddenly".
Nearby Words: sudden, suddenness
Mutual synonyms
Related pairs
- immediately and in an instant
- immediately and suddenly
- directly and in an instant
- directly and suddenly
- bang and in an instant
- bang and suddenly
- quickly and in an instant
- quickly and suddenly
- rapidly and in an instant
- rapidly and suddenly
- swiftly and in an instant
- swiftly and suddenly
- promptly and in an instant
- promptly and suddenly
Both terms in one sentence
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While Katsumi is taking a shower, Ganossa suddenly appears and disembowels Roy in an instant.
Source: Stuffed into the Fridge - See this example: In an instant, something red flashed across Hectors vision, and suddenly, his forearm was gone, flesh and bone cut so cleanly off that it took a moment to start bleeding.
Source: Literature / The Zombie Knight
Cite this Source
Suddenly and In an instant. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/in_an_instant/suddenly
In an instant & Suddenly. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/in_an_instant/suddenly>.
Suddenly or In an instant. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/in_an_instant/suddenly.