Synonyms|240Antonyms|51|Broader|2Narrower|0Related|125
1
seldom
1
sensational
1
sharp
1
shockingly(adverb, surprisingly)
1
slap
1
smack
1
soon
1
speedily
1
spontaneously
1
thief
1
unconsciously(short, sudden, suddenly, unawares, astonishingly)
1
unexpected
1
unforeseeably
1
unguarded
1
unknowingly(short, sudden, suddenly, unawares, astonishingly)
1
unpremeditatedly
1
unprepared(suddenly, unawares, astonishingly, astoundingly)
1
unready(suddenly, unawares, astonishingly, astoundingly)
1
unsuspectedly
0
aberrantly
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APASmart Define. (2015). unexpectedly thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unexpectedly/thesaurus/synonyms
ChicagoSmart Define. 2015. "unexpectedly thesaurus" https://smartdefine.org/unexpectedly/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, unexpectedly thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unexpectedly/thesaurus/synonyms>.
MLASmart Define. "unexpectedly thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/unexpectedly/thesaurus/synonyms>