alternate, be here again, circle, come and go, come around, come round, come round again, come up again, copy, cycle, ditto, do a repeat, do again, do over, double, duplicate, echo, go back, go back to, imitate, intermit, keep coming, oscillate, parrot, plagiarize, pulsate, pulse, quote, reappear, recur, redo, redouble, reduplicate, reecho, regurgitate, reincarnate, renew, reoccur, repeat, reproduce, resound, resume, return, return to, reverberate, revert, revisit, revive, revolve, roll around, rotate, say again, turn, undulate, wheel, wheel around