RichThesaurus
unvacillating
unvacillating
synonyms
unwavering
unfaltering
firm
steadfast
resolute
unshakeable
unyielding
decided
unrelenting
resolved
tireless
unswerving
unflagging
unhesitating
indefatigable
relentless
persistent
fixed
unremitting
iron
unfluctuating
determined
inexorable
untiring
steady
sustained
free from doubt
irremovable
positive
dogged
satisfied
rigid
easy in one's mind
certain
deep-dyed
strict
obstinate
stern
immovable
indelible
confident
unbending
unassailable
uncompromising
staunch
unshaken
constant
sure
inflexible
adamant
more synonyms
unvacillating
antonyms
weak
unsteady
wavering
uncertain
flexible
unsure
faltering
doubtful
halfhearted