53 entries under instantaneity topic. ×
| momentary | |
| presto | |
| instantaneously(adverb, earliness) | |
| quick as lightning(expression, idiom) | |
| quick as thought(expression, idiom) | |
| right away(verb, expression, adverb, phrasal verb, time) | |
| discontinuous | |
| extempore | |
| instanter | |
| precipitous | |
| all at once(expression, idiom) | |
| at a stroke(expression, idiom) | |
| at one jump(expression, idiom) | |
| flash of lightning(expression, idiom) | |
| haste | |
| in a moment(expression, idiom) | |
| in a trice(expression, idiom) | |
| in no time(expression, idiom) | |
| in one's tracks(expression, idiom) | |
| just then(expression, idiom) |
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| APA | Smart Define. (2015). instant thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/instant/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "instant thesaurus" https://smartdefine.org/instant/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, instant thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/instant/thesaurus/synonyms>. |
| MLA | Smart Define. "instant thesaurus" 3 August 2015. Web. 26 September 2026. <https://smartdefine.org/instant/thesaurus/synonyms> |