Synonyms|459Antonyms|106|Broader|3Narrower|0Related|84

139 entries under determined topic. ×

2
inconvincible(adjective, resolute, uncompromising, unshakeable)
2
plugging(adjective, strong, firm, active)
2
self-opinionated(adjective, resolute, uncompromising, unshakeable)
2
strong-minded(adjective, fixed, stubborn)
2
unwearied(adjective, strong, firm, energetic)
1
continued(adjective, strong, firm, steady)
1
eager beaver(expression, adjective, strong, firm)
1
fireball(adjective, strong, firm, steady)
1
fractious(mean, cross, deliberate, irritable)
1
go-go(adjective, strong, firm, steady)
1
grind(adjective, strong, firm, active)
1
hanging(adjective, resolute, obstinate, uncompromising)
1
hard-line(tough, firm, difficult, awkward)
1
implacable(adjective, resolute, uncompromising, unshakeable)
1
incessant(adjective, strong, firm, steady)
1
inexhaustible(adjective, strong, firm, energetic)
1
intended(adjective, deliberate, intentional)
1
intentional(adjective, deliberate)
1
locked in(expression, adjective, tough, wild)
1
ossified(adjective, resolute, uncompromising, unshakeable)
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HarvardSmart Define 2015, pertinacious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/pertinacious/thesaurus/synonyms>.
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