cogent Antonyms - page 2
defenceless
devoid of substance
accommodating
circumstantial
compliant
construe
convoluted
corruptible
debatable
deferential
diffuse
digressive
discursive
disorganized
circumlocutory
circumlocutional
acquiescent
ambagious
amenable
androgynous
babbling
barred
baseless
biddable
bombastic
boring
circuitous
dissuasive
docile
grovelling
gushing
helpless
impotent
incoherent
inconclusive
inconsequent
inconsequential
ineffective
invalid
jabbering
groundless
grandiloquent
ductile
dumb
duteous
dutiful
effusive
endless
etiolated
feeble