1
unsurpassed
1
untoward
1
unworthy
1
vile
0
absurd
0
adverse
0
amateurish
0
amiss
0
antagonistic
0
anti
0
asinine
0
askew
0
asymmetric
0
at a premium(expression, idiom)
0
bad condition
0
barbaric
0
barbarous
0
barren
0
baseless
0
beanstalk
10 years ago|6k views|share |citing 
APASmart Define. (2016). adequate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/adequate/thesaurus/antonyms
ChicagoSmart Define. 2016. "adequate thesaurus" https://smartdefine.org/adequate/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, adequate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/adequate/thesaurus/antonyms>.
MLASmart Define. "adequate thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/adequate/thesaurus/antonyms>