6 entries under perhaps topic. ×

17
perchance(adverb, chance, possibility, maybe)
15
maybe(adverb, chance, possibility)
8
conceivably(adverb, chance, maybe)
3
imaginably(adverb, maybe)
1
as it may be(adverb, maybe)
1
it could be
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APASmart Define. (2016). possibly thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/possibly/thesaurus/synonyms
ChicagoSmart Define. 2016. "possibly thesaurus" https://smartdefine.org/possibly/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, possibly thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/possibly/thesaurus/synonyms>.
MLASmart Define. "possibly thesaurus" 30 March 2016. Web. 20 September 2026. <https://smartdefine.org/possibly/thesaurus/synonyms>