- Definitions|1
- Thesaurus|464
- Abbreviations|0
26 entries under earliness topic. ×
| immediately(adverb, first, directly, quickly, haste) | |
| directly(adverb, fast, quickly, rapidly, instantly) | |
| at once(expression, idiom, adverb, directly, immediately) | |
| quickly(adverb, fast, rapidly, suddenly) | |
| speedily(adverb, fast, quickly, rapidly) | |
| suddenly(adverb, suddenly, instantaneity, inexpectation) | |
| forthwith(adverb, directly, immediately, quickly, rapidly) | |
| apace(adverb, fast, velocity, quickly, rapidly) | |
| on the spot(expression, idiom, adverb, directly, immediately) | |
| briefly(adverb, transiently) | |
| at short notice(expression, idiom, directly, immediately, rapidly) | |
| extempore | |
| incontinently | |
| on the instant(expression, idiom) | |
| summarily(first, now, directly, immediately, rapidly) | |
| shortly(straight, directly, immediately, quickly, rapidly) | |
| straightway | |
| a' vue d'oeil(expression, idiom) | |
| almost immediately(expression, idiom) | |
| at sight(expression, idiom) |
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| APA | Smart Define. (2015). instantaneously thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/instantaneously/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "instantaneously thesaurus" https://smartdefine.org/instantaneously/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, instantaneously thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/instantaneously/thesaurus/synonyms>. |
| MLA | Smart Define. "instantaneously thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/instantaneously/thesaurus/synonyms> |