Definition of "Pulse" :

noun: the rhythmic contraction and expansion of the arteries with each beat of the heart

noun: (electronics) a sharp transient wave in the normal electrical state (or a series of such transients)

noun: edible seeds of various pod-bearing plants (peas or beans or lentils etc.)

noun: the rate at which the heart beats; usually measured to obtain a quick evaluation of a person's health

verb: produce or modulate (as electromagnetic waves) in the form of short bursts or pulses or cause an apparatus to produce pulses

"Pulse waves."

verb: expand and contract rhythmically; beat rhythmically

verb: drive by or as if by pulsation

"A soft breeze pulsed the air."