55 entries under obtuse topic. ×

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inadvertent(careless, stupid, unthinking, unperceptive)
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inattentive(unperceptive, unobservant)
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incomprehensible(careless, stupid, unthinking, unperceptive)
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indiscriminating(unperceptive, unobservant)
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insensitive(unperceptive, unobservant)
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irreflective(careless, stupid, unthinking, unperceptive)
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neglectful(unperceptive, unobservant)
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negligent(unperceptive, unobservant)
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regardless(careless, stupid, unthinking, unperceptive)
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remiss(careless, stupid, unthinking, unperceptive)
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undiscerning(careless, stupid, unthinking, unperceptive)
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unheeding(unperceptive, unobservant)
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unobservant(careless, stupid, unthinking, unperceptive)
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unperceptive
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unreflective(careless, stupid, unthinking, unperceptive)
<123>
11 years ago|14k views|share |citing 
APASmart Define. (2015). inane thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/inane/thesaurus/synonyms
ChicagoSmart Define. 2015. "inane thesaurus" https://smartdefine.org/inane/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, inane thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/inane/thesaurus/synonyms>.
MLASmart Define. "inane thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/inane/thesaurus/synonyms>