7
laziness(noun, inactivity, lethargy, carelessness, languor)
4
indisposition
3
carelessness(noun, disregard, neglect, negligence, inattention)
3
casualness(noun, neglect, carelessness)
3
forgetfulness(noun, disregard, neglect, carelessness, negligence)
3
heedlessness(noun, disregard, neglect, carelessness, negligence)
3
improvisation
2
indifference
2
negligence(noun, disregard, neglect, carelessness, inattention)
2
oblivion
2
thoughtlessness(noun, disregard, neglect, carelessness, negligence)
2
unreadiness
1
abandon
1
ad lib
1
belatedness
1
careless abandon
1
cursoriness
1
disqualification
1
disregard(noun, neglect, carelessness, negligence, inattention)
1
disregardfulness
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APASmart Define. (2015). unpreparedness thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/unpreparedness/thesaurus/synonyms
ChicagoSmart Define. 2015. "unpreparedness thesaurus" https://smartdefine.org/unpreparedness/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, unpreparedness thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/unpreparedness/thesaurus/synonyms>.
MLASmart Define. "unpreparedness thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/unpreparedness/thesaurus/synonyms>