0
deterioration
0
diminution
0
discomfiture
0
disconcertion(calm, delight)
0
disenchantment(help, aid, boon)
0
disillusionment(help, aid, boon)
0
downfall
0
dropout
0
error
0
failures
0
fall
0
fault
0
forfeit(noun, surrender)
0
frustration
0
header
0
idle
0
illiteracy
0
impairment
0
inability
0
inaptitude
11 years ago|1.2k views|share |citing 
APASmart Define. (2015). attainment thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/attainment/thesaurus/antonyms
ChicagoSmart Define. 2015. "attainment thesaurus" https://smartdefine.org/attainment/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, attainment thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/attainment/thesaurus/antonyms>.
MLASmart Define. "attainment thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/attainment/thesaurus/antonyms>