Periodic
Part of speech: adjective
Definition: Relative to a period or periods. Having repeated cycles. Occurring at regular intervals. Pertaining to the revolution of a celestial object in its orbit. periodical Having a structure characterized by periodic sentences. Of or derived from a periodic acid.
Example sentence: I think generally, in life, I try to always ensure that there are periodic moments where I do venture out of my comfort zone, because that's what keeps you alive. That's what keeps you from getting stale.
Pulsed
Part of speech: verb
Definition: To beat, to throb, to flash.
Part of speech: adjective
Definition: Producing, or consisting of pulses (short bursts)