2
crumble(verb, drop, quiet, cut, decline)
2
curtail(verb, drop, quiet, cut, decline)
2
cut down(verb, expression, phrasal verb, drop, cut)
2
decay(verb, drop, cut, decline, reduce)
2
degenerate(verb, drop, quiet, cut, decline)
2
depreciate(verb, drop, quiet, cut, decline)
2
deteriorate(verb, drop, cut, decline, reduce)
2
devaluate(verb, drop, quiet, cut, decline)
2
die down(verb, expression, phrasal verb, drop, cut)
2
die out(verb, expression, phrasal verb, drop, decline)
2
disperse(verb, decline, fall, fail, diminish)
2
doze(verb, stop, delay, rest, relax)
2
dream(verb, stop, delay, rest, relax)
2
droop(verb, drop, cut, decline, reduce)
2
drowse(verb, stop, delay, rest, relax)
2
dry up(verb, expression, phrasal verb, drop, cut)
2
dwindle(verb, drop, cut, decline, reduce)
2
evaporate(verb, drop, cut, decline, reduce)
2
fade(verb, drop, cut, decline, reduce)
2
fall(verb, drop, cut, decline, increase)
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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>