2
setback(noun, advance, boost, disappointment)
2
tragedy
1
decline(noun, increase, rise)
1
deficiency(noun, excess, enough)
1
drubbing
1
bankruptcy(noun, win)
1
default(noun, respect, regard, right)
1
lapse(noun, right, care, mistake)
1
letdown
1
licking
1
misadventure(favor, boon)
1
misfortune(noun, help, defeat, favor, ease)
1
neglect(noun, defeat, respect, regard, failure)
1
nonachievement
1
omission(success, inclusion)
1
suspension
1
thrashing
1
trimming(noun, defeat)
1
washout
0
abandonment
11 years ago|2.8k views|share |citing 
APASmart Define. (2015). achievement thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/achievement/thesaurus/antonyms
ChicagoSmart Define. 2015. "achievement thesaurus" https://smartdefine.org/achievement/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2015, achievement thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/achievement/thesaurus/antonyms>.
MLASmart Define. "achievement thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/achievement/thesaurus/antonyms>