Synonyms of persisting

1 Syllable
last, grind
2 Syllables
insist, strive, obtain, living, prevail, remain, recur, linger, long-term, repeat, pursue, chronic, lasting, longterm
3 Syllables
persistent, continuing, bulldogged, lingering, longstanding, diligent, round-the-clock, aeonian, unwaning, hardcore, continual, tenacious, continue, perdure, long-lived, abide, abiding, endure
4 Syllables
continuations, resolute, continuation, persevere, unremitting, oft-repeated, unforgetful, perdurable, ever-present, unabating
5 Syllables
perseverate, inveterate