Synonyms of perseverative

1 Syllable
firm, staunch
2 Syllables
stubborn, mulish, steadfast, rigid, steady, dogged
3 Syllables
unyielding, insistent, unflagging, hardheaded, adamant, bullheaded, pigheaded, tenacious, relentless, hard-nosed, unbending
4 Syllables
obdurate, unshakable, perseverant, resolute, single-minded, obstinate, inflexible, pertinacious, persevering
5 Syllables
inexorable
6 Syllables
indefatigable