9
puzzled(adjective, beat, difficulty, confused, amazed)
7
nonplussed(adjective, difficulty)
6
at a loss(expression, adjective, idiom, difficulty)
3
bewildered(adjective, beat, confused, amazed, astonished)
3
perplexed
2
aground
2
confounded(beat, confused, amazed, astonished, astounded)
2
confused(beat, amazed, astonished, astounded)
2
graveled
2
stuck(beat, confused, amazed, astonished, astounded)
1
nonplus
1
nonplusing
1
nonplussing
1
straits
1
stranded
0
add
0
add into(verb, expression, phrasal verb)
0
add on(verb, expression, phrasal verb)
0
agape(beat, confused, amazed, astonished, astounded)
0
aghast(beat, confused, amazed, astonished, astounded)
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APASmart Define. (2013). nonplused thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/nonplused/thesaurus/synonyms
ChicagoSmart Define. 2013. "nonplused thesaurus" https://smartdefine.org/nonplused/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, nonplused thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/nonplused/thesaurus/synonyms>.
MLASmart Define. "nonplused thesaurus" 28 June 2013. Web. 20 September 2026. <https://smartdefine.org/nonplused/thesaurus/synonyms>