0
absurd
0
assailable
0
discarded
0
extreme
0
faint
0
feeble
0
flat
0
flimsy
0
fragile
0
gratuitous
0
groundless
0
hard to defend(expression, idiom)
0
illogical
0
imperiled
0
improbable(adjective, indefensible)
0
inadequate
0
inexpiable
0
inexplicable
0
infirm
0
insecure
10 years ago|696 views|share |citing 
APASmart Define. (2016). defensible thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/defensible/thesaurus/antonyms
ChicagoSmart Define. 2016. "defensible thesaurus" https://smartdefine.org/defensible/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, defensible thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/defensible/thesaurus/antonyms>.
MLASmart Define. "defensible thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/defensible/thesaurus/antonyms>