19
apathetic(adjective, indifferent, unenthusiastic, uninspired, unmoved)
15
indifferent(adjective, apathetic, unenthusiastic, uninspired, unmoved)
15
unmoved(adjective, indifferent, apathetic, unenthusiastic, uninspired)
14
unenthusiastic(adjective, indifferent, apathetic, passionless)
12
uninspired(adjective, indifferent, apathetic, unenthusiastic, unmoved)
10
shiftless(adjective, indifferent, apathetic, lazy, unenthusiastic)
10
unambitious(adjective, indifferent, apathetic, unenthusiastic, uninspired)
8
lackadaisical(adjective, careless, indifferent, apathetic, uncaring)
8
unexciting(adjective, indifferent, apathetic, unenthusiastic, uninspired)
8
unimaginative(adjective, indifferent, apathetic, unenthusiastic, uninspired)
8
unimpressed(adjective, indifferent, apathetic, unenthusiastic, passionless)
7
uninspiring(adjective, indifferent, apathetic, unenthusiastic, uninspired)
7
causeless(adjective, uninspired, unmoved, unambitious, unexcited)
7
humdrum(adjective, indifferent, apathetic, unenthusiastic, uninspired)
7
phlegmatic(adjective, uninspired, unmoved, unambitious, unexcited)
7
unconcerned(adjective, uninspired, unmoved, unambitious, unexcited)
7
unexcited(adjective, indifferent, apathetic, unenthusiastic, passionless)
6
lazy(adjective, uninspired, unmoved, unambitious, unexcited)
6
motiveless(adjective, uninspired, unmoved, unambitious, unexcited)
6
trifling(adjective, careless, uncaring, negligent, effortless)
11 years ago|7.9k views|share |citing 
APASmart Define. (2015). unmotivated thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/unmotivated/thesaurus/synonyms
ChicagoSmart Define. 2015. "unmotivated thesaurus" https://smartdefine.org/unmotivated/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, unmotivated thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/unmotivated/thesaurus/synonyms>.
MLASmart Define. "unmotivated thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/unmotivated/thesaurus/synonyms>