52 entries under fail topic. ×

7
abate(verb, drop, cut, decline, increase)
4
die away(verb, expression, phrasal verb, drop, quiet)
4
diminish(verb, drop, cut, decline, reduce)
4
moderate(verb, decline, increase, fall)
4
wane(verb, drop, cut, decline, increase)
3
decline(verb, drop, cut, reduce, fall)
3
ebb(verb, drop, cut, decline, increase)
3
lessen(verb, drop, quiet, cut, decline)
2
deteriorate(verb, drop, cut, decline, reduce)
2
die out(verb, expression, phrasal verb, drop, decline)
2
disperse(verb, decline, fall, diminish)
2
droop(verb, drop, cut, decline, reduce)
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)
2
peter out(verb, expression, phrasal verb, drop, cut)
2
quiet(verb, drop, cut, decline, reduce)
2
shrivel(verb, drop, quiet, cut, decline)
2
sink(verb, drop, cut, decline, reduce)
<123>
11 years ago|1.3k views|share |citing 
APASmart Define. (2015). slack off thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/slack_off/thesaurus/synonyms
ChicagoSmart Define. 2015. "slack off thesaurus" https://smartdefine.org/slack_off/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, slack off thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/slack_off/thesaurus/synonyms>.
MLASmart Define. "slack off thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/slack_off/thesaurus/synonyms>