Open English Wordnet
Nouns
(n)pulsation, pulsing, pulse, impulse(electronics) a sharp transient wave in the normal electrical state (or a series of such transients)“the pulsations seemed to be coming from a star” (n)pulse, pulsation, heartbeat, beatthe rhythmic contraction and expansion of the arteries with each beat of the heart“he could feel the beat of her heart” (n)pulse, pulse rate, heart ratethe rate at which the heart beats; usually measured to obtain a quick evaluation of a person's health (n)pulseedible seeds of various pod-bearing plants (peas or beans or lentils etc.) Verbs
(v)pulsate, throb, pulseexpand and contract rhythmically; beat rhythmically“The baby's heart was pulsating again after the surgeon massaged it” (v)pulse, pulsateproduce or modulate (as electromagnetic waves) in the form of short bursts or pulses or cause an apparatus to produce pulses“pulse waves”,
“a transmitter pulsed by an electronic tube” (v)pulsedrive by or as if by pulsation“A soft breeze pulsed the air”