325 entries under adjective topic. ×

2
sluggish(dull, idle, lazy, inactive)
2
spaced-out(silly, foolish, senseless, dreamy)
2
spacey(careless, unconcerned, remote, vague)
2
star-gazing
2
unattentive
2
undiscerning(careless, indifferent, attention, unconcerned)
2
unfeeling(indifferent, coarse, detached, distant)
2
unintelligent(silly, foolish, senseless, unnecessary)
2
uninvolved(indifferent, detached, distant, apathetic)
2
unperceptive(blind, obtuse, unobservant)
2
unsympathetic(indifferent, detached, distant, apathetic)
2
unvigilant
2
unwitting(careless, unconcerned, sloppy, ignorant)
1
airheaded(careless, remote, vague, sloppy)
1
amnemonic(careless, vague, sloppy, absent)
1
amnesiac
1
amnesic(careless, unconcerned, sloppy, ignorant)
1
asleep at switch(expression, idiom, careless, indifferent)
1
asleep on the job(expression, idiom, dull, careless)
1
behindhand(slow, careless, indifferent, coarse)
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APASmart Define. (2015). inattentive thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/inattentive/thesaurus/synonyms
ChicagoSmart Define. 2015. "inattentive thesaurus" https://smartdefine.org/inattentive/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, inattentive thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/inattentive/thesaurus/synonyms>.
MLASmart Define. "inattentive thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/inattentive/thesaurus/synonyms>