Synonyms|28Antonyms|0|Broader|0Narrower|0Related|0
4
don't know(informal, verb, negation, nescience)
4
i don't know
1
can't imagine
1
can make nothing of it
1
can not figure that out
1
can not imagine
1
for aught I know
1
give up
1
have no clue
0
at my wit's end
0
can't figure that out
0
deejay
0
gimme
0
gonna
0
it's beyond me
0
it escapes me
0
no savvy
0
not really up on this issue
0
out of depth
0
simply can't think
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APASmart Define. (2013). dunno thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/dunno/thesaurus/synonyms
ChicagoSmart Define. 2013. "dunno thesaurus" https://smartdefine.org/dunno/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2013, dunno thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/dunno/thesaurus/synonyms>.
MLASmart Define. "dunno thesaurus" 17 June 2013. Web. 21 September 2026. <https://smartdefine.org/dunno/thesaurus/synonyms>