178 entries under expression topic. ×

42
sincerely(adverb, manner, sincere, politeness)
20
in truth(idiom, adverb, certainty, absolutely)
15
in fact(idiom, adverb, well, absolutely)
11
in reality(idiom, adverb, well, truth)
5
in actuality(adverb, well, absolutely, certainly)
4
for certain(idiom, adverb, certainty, just)
4
in all conscience(idiom, greatness, affirmation)
4
of a truth(idiom, affirmation, veracity)
4
of course(idiom, adverb, certainty, assent)
4
to be sure(idiom, adverb, absolutely, very)
3
for real(idiom, adverb, well, absolutely)
3
in effect(idiom, truth)
3
just so(idiom, adverb, assent)
3
later
3
with truth(idiom, truth, veracity)
3
without doubt(adverb, absolutely, really, certainly)
2
and no mistake(idiom, certainty)
2
at all events(idiom, certainty)
2
at any rate(idiom, certainty)
2
beyond question(adverb, absolutely, really, certainly)
<123459>
10 years ago|18k views|share |citing 
APASmart Define. (2016). truly thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/truly/thesaurus/synonyms
ChicagoSmart Define. 2016. "truly thesaurus" https://smartdefine.org/truly/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, truly thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/truly/thesaurus/synonyms>.
MLASmart Define. "truly thesaurus" 11 March 2016. Web. 21 September 2026. <https://smartdefine.org/truly/thesaurus/synonyms>