8 entries under possibility topic. ×

25
perhaps(adverb, chance, maybe)
17
perchance(adverb, chance, perhaps, maybe)
15
maybe(adverb, chance, perhaps)
10
mayhap(adverb, prospect, archaic, probability)
9
peradventure(adverb, chance)
2
may be(expression, idiom)
1
haply
0
by possibility(expression, idiom)
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APASmart Define. (2016). possibly thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/possibly/thesaurus/synonyms
ChicagoSmart Define. 2016. "possibly thesaurus" https://smartdefine.org/possibly/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, possibly thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/possibly/thesaurus/synonyms>.
MLASmart Define. "possibly thesaurus" 30 March 2016. Web. 21 September 2026. <https://smartdefine.org/possibly/thesaurus/synonyms>