Synonyms|577Antonyms|125|Broader|8Narrower|14Related|988
1
adventitious
1
airy
1
hasty
1
indolent
1
weary
0
dead
0
alternating
0
arbitrary
0
asleep
0
baggy
0
blinking
0
casual
0
cataleptic
0
comatose
0
conflicting
0
daydreaming
0
dead on target
0
dead set
0
deaf
0
dilatory
For more, visit Assiduous on Power Thesaurus
11 years ago|2.3k views|share |citing 
APASmart Define. (2015). assiduous thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/assiduous/thesaurus/antonyms
ChicagoSmart Define. 2015. "assiduous thesaurus" https://smartdefine.org/assiduous/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, assiduous thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/assiduous/thesaurus/antonyms>.
MLASmart Define. "assiduous thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/assiduous/thesaurus/antonyms>