0
inconsequence
0
insensitivity
0
insouciance(action, liveliness)
0
isolationism
0
languor
0
lassitude
0
leave
0
let up(expression, go)
0
lifelessness
0
listlessness
0
lull
0
major
0
malfunction
0
malfunctioning
0
manliness
0
monotony
0
narcosis
0
naturalness(action, upset)
0
neglectfulness
0
noninterference
10 years ago|2.3k views|share |citing 
APASmart Define. (2016). activity thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/activity/thesaurus/antonyms
ChicagoSmart Define. 2016. "activity thesaurus" https://smartdefine.org/activity/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, activity thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/activity/thesaurus/antonyms>.
MLASmart Define. "activity thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/activity/thesaurus/antonyms>