arrogant
assured
believing
certain
cocksure
confident
convinced
decided
determined
devout
dogmatic
doubtless
faithful
fideistic
hubristic
impressed with
overconfident
oversure
overweening
pietistic
pious
pistic
poised
pompous
positive
proud
reassured
satisfied
secure
self-assured
self-confident
self-important
self-reliant
sold on
sure
unafraid
under the impression
undoubtful
undoubting
unfaltering
unhesitating
unwavering
aided
bladed
blockaded
braided
cascaded
degraded
dissuaded
downgraded
evaded
faded
graded
invaded
jaded
paraded
pervaded
raided
serenaded
shaded
traded
unaided
upbraided
upgraded
waded