reoccurrence

35 Moby Thesaurus words for "reoccurrence":
      alternation, beat, cyclicalness, doubling, duplication, echo,
      imitation, intermittence, intermittency, meter, oscillation,
      pendulum motion, periodicalness, periodicity, piston motion,
      plagiarism, pulsation, quotation, reappearance, rebirth,
      recurrence, redoubling, reduplication, reecho, regular wave motion,
      regurgitation, reincarnation, renewal, repetition, reproduction,
      resumption, return, rhythm, seasonality, undulation