Synonyms of recurrent

1 Syllable
chain
2 Syllables
weekly, yearlong, fitful, sing-song, rolling, punctual, haunting, monthly, hourly, singsong, frequent, chronic
3 Syllables
iterant, stop-and-go, perennial, regular, perpetual, continued, samely, orbital, unvaried, lingering, round-the-clock, cyclical, habitual, reoccurring, aeonian, unwaning, recurring, continual, addicting, periodic, toneless, centennial, unpunctual, epochal, seasonal, repeated
4 Syllables
nonuniform, alternate, uninflected, monotonous, unremitting, oft-repeated, intermittent, isochronous, recursive, irregular, periodical, never-ceasing, ever-present, unabating, isochronal
5 Syllables
repetitive
6 Syllables
on-again-off-again