1
irreflective(careless, stupid, unthinking, obtuse, unperceptive)
1
lamebrained(careless, stupid, unthinking, obtuse, unperceptive)
1
listless
1
loony(careless, stupid, unthinking, obtuse, unperceptive)
1
lumpen
1
misguided
1
muzzy
1
napping(casual, happy-go-lucky, slapdash)
1
nonreflecting
1
pococurante(casual, happy-go-lucky, slapdash)
1
reasonless
1
remiss(careless, stupid, casual, unthinking, obtuse)
1
shortsighted
1
spontaneous
1
stupid(careless, unthinking, obtuse, unperceptive, unobservant)
1
unadvised
1
uncircumspect(casual, candid, spontaneous, happy-go-lucky, offhand)
1
unconsidered
1
unreasoning(careless, stupid, unthinking, obtuse, unperceptive)
1
unseeing
11 years ago|3.4k views|share |citing 
APASmart Define. (2015). unreflective thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unreflective/thesaurus/synonyms
ChicagoSmart Define. 2015. "unreflective thesaurus" https://smartdefine.org/unreflective/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, unreflective thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unreflective/thesaurus/synonyms>.
MLASmart Define. "unreflective thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/unreflective/thesaurus/synonyms>