3
manifestly(adverb, evidently, actually, obviously, probably)
3
positively(adverb, well, absolutely, really, completely)
3
truthfully(adverb, absolutely, very, really, exactly)
3
undoubtedly(adverb, well, absolutely, really, certainly)
2
in effect(expression, idiom)
2
literally
2
at bottom
2
authentically(adverb, well, absolutely, very, really)
2
beyond doubt(expression, adverb, well, absolutely, very)
2
definitely(adverb, absolutely, very, really, exactly)
2
honestly(adverb, well, absolutely, really, easily)
2
in point of fact(expression, adjective, idiom, adverb, well)
2
it is true that
2
legitimately(adverb, well, absolutely, very, really)
2
nothing else but(expression, idiom, adverb, well, absolutely)
2
substantially
2
surely(adverb, well, absolutely, very, really)
2
truth
1
accurately(adverb, absolutely, very, really, exactly)
1
admittedly(adverb, well, absolutely, really, certainly)
11 years ago|4.8k views|share |citing 
APASmart Define. (2015). in fact thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/in_fact/thesaurus/synonyms
ChicagoSmart Define. 2015. "in fact thesaurus" https://smartdefine.org/in_fact/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, in fact thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/in_fact/thesaurus/synonyms>.
MLASmart Define. "in fact thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/in_fact/thesaurus/synonyms>