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pertinacious
adjective
See more 5-syllable adjectives

How to pronounce pertinacious:

Definition of pertinacious:

pertinacious (adjective):
stubbornly persistent
adjective. stubbornly unyielding.
adhering resolutely to an opinion, purpose, or design

Synonyms for pertinacious:

adamant
bull-headed
constant
dedicated
determined
dogged
dour
headstrong
implacable
inflexible
insistent
intractable
loyal
mulish
obdurate
obstinate
patient
persevering
persistent
perverse
pig-headed
relentless
resolute
self-willed
staunch
Show 11 more

Antonyms for pertinacious:

absent-minded
absentminded
acceding
accepting
accommodating
acquiescent
adaptable
affable
afraid
agreeable
agreeing
ambitionless
ambivalent
amenable
amiable
apathetic
appeasable
approving
assenting
befuddled
bendable
bending
bewildered
biddable
blase
Show 286 more
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