1
lose ground
1
melt(verb, decline, fall, fail, diminish)
1
melt away(verb, expression, phrasal verb, quiet, decline)
1
mitigate
1
obstruct
1
perish(verb, decline, fall, fail, diminish)
1
pine(verb, drop, decline, fall, diminish)
1
poop out(verb, expression, phrasal verb, quiet, decline)
1
rarefy(verb, quiet, decline, fall, fail)
1
rebate(verb, drop, quiet, check, decline)
1
rein
1
relent(verb, decline, reduce, diminish, decrease)
1
retard
1
scatter
1
set back
1
stay
1
tail away(verb, expression, phrasal verb, drop, quiet)
1
taper(verb, drop, quiet, decline, reduce)
1
thin(verb, quiet, decline, fall, fail)
1
throttle
11 years ago|1.3k views|share |citing 
APASmart Define. (2015). slack off thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/slack_off/thesaurus/synonyms
ChicagoSmart Define. 2015. "slack off thesaurus" https://smartdefine.org/slack_off/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, slack off thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/slack_off/thesaurus/synonyms>.
MLASmart Define. "slack off thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/slack_off/thesaurus/synonyms>