Synonyms of centennial
- 2 Syllables
- weekly, hundred, annual, monthly, daily, hourly, yearly, hundredth, rhythmic, cyclic, serial
- 3 Syllables
- century, routine, perennial, regular, sporadic, orbital, infrequent, cyclical, centennials, recurring, fluctuating, spasmodic, periodic, recurrent, centurial, epochal, seasonal, repeated
- 4 Syllables
- occasional, alternate, intermittent, isochronous, periodical, centenary, isochronal
- 5 Syllables
- centuplicate
- 6 Syllables
- on-again-off-again