- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
77 entries under certainly topic. ×
| obviously(adverb, absolutely, positively, clearly) | |
| without doubt(expression, idiom, adverb, absolutely, exactly) | |
| incontrovertibly(adverb, positively, precisely, clearly) | |
| actually(adverb, well, absolutely, very, really) | |
| exactly(adverb, good, fine, true, sure) | |
| plainly | |
| decisively(adverb, absolutely, really, exactly, positively) | |
| incontestably | |
| precisely(good, fine, well, absolutely, exactly) | |
| unmistakably(adverb, absolutely, really, positively) | |
| yes(adverb, sure, just, exactly, positively) | |
| all right(expression, adjective, idiom, adverb, good) | |
| beyond doubt(expression, idiom, adverb, absolutely, very) | |
| irrefutably(adverb, absolutely, clearly, plainly) | |
| sure enough(expression, idiom, adverb, really, exactly) | |
| honestly(adverb, well, absolutely, really, exactly) | |
| okay(adjective, adverb, good, correct, fine) | |
| steadfastly | |
| sure thing(expression, idiom, absolutely, very, exactly) | |
| veritably(adverb, absolutely, very, really, exactly) |
For more, visit
Surely on
Power Thesaurus
| APA | Smart Define. (2015). surely thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/surely/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "surely thesaurus" https://smartdefine.org/surely/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, surely thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/surely/thesaurus/synonyms>. |
| MLA | Smart Define. "surely thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/surely/thesaurus/synonyms> |