RichThesaurus
tenacious
tenacious
synonyms
dogged
resolute
persistent
determined
firm
unyielding
pertinacious
obstinate
stubborn
steadfast
obdurate
unwavering
persevering
staunch
single-minded
unrelenting
inflexible
unbending
relentless
indefatigable
immovable
tough
unshakeable
fixed
intransigent
adamant
unfaltering
uncompromising
strong
constant
stalwart
unflagging
purposeful
steady
unswerving
insistent
resolved
pigheaded
tireless
vigorous
stout
set
stiff
strong-willed
unremitting
spirited
indomitable
unflinching
courageous
inexorable
more synonyms
tenacious
antonyms
weak
irresolute
flexible
halfhearted
loose
yielding
amenable
feeble
unstable
compliant
cowardly
lazy
unfixed
impermanent
manageable
intermittent
unsticky
unattached
wobbly
weak-willed
unretentive
undetermined
wavering
unhealthy
willing
meek
agreeable
facile
temporary
submissive
aimless
surrendering
afraid
slack
infirm
easy
changeable
fragile
open
casual
relenting
moving
complacent
unattachable
unsteady
unsecure
unsure
unreliable
vacillating
unpowerful
more antonyms