Pulse (noun) Definition, Meaning & Examples

noun
  1. the regular throbbing of the arteries, caused by the successive contractions of the heart, especially as may be felt at an artery, as at the wrist.
  2. a single pulsation, or beat or throb, of the arteries or heart.
  3. the rhythmic recurrence of strokes, vibrations, or undulations.
  4. a single stroke, vibration, or undulation.
  5. a momentary, sudden fluctuation in an electrical quantity, as in voltage or current.
  6. a single, abrupt emission of particles or radiation.
  7. a throb of life, emotion, etc.
  8. vitality.
  9. the general attitude, sentiment, preference, etc., as of the public.
verb (used without object), pulsed, puls·ing.
  1. to beat or throb; pulsate.
  2. to beat, vibrate, or undulate.
  3. to emit particles or radiation periodically in short bursts.
verb (used with object), pulsed, puls·ing.
  1. to cause to pulse.
  2. to administer (medication) in interrupted, often concentrated dosages to avoid unwanted side effects.
noun
  1. the edible seeds of certain leguminous plants, as peas, beans, or lentils.
  2. a plant producing such seeds.
noun
  1. physiol
    • the rhythmic contraction and expansion of an artery at each beat of the heart, often discernible to the touch at points such as the wrists
    • a single pulsation of the heart or arteries
  2. physics electronics
    • a transient sharp change in voltage, current, or some other quantity normally constant in a system
    • one of a series of such transient disturbances, usually recurring at regular intervals and having a characteristic geometric shape
    • (as modifier)
    • a recurrent rhythmic series of beats, waves, vibrations, etc
    • any single beat, wave, etc, in such a series
  3. bustle, vitality, or excitement
  4. the feelings or thoughts of a group or society as they can be measured
  5. to be well-informed about current events
verb
  1. to beat, throb, or vibrate
  2. to provide an electronic pulse to operate (a slide projector)
noun
  1. the edible seeds of any of several leguminous plants, such as peas, beans, and lentils
  2. the plant producing any of these seeds
    Pulse (noun) Definition, Meaning & Examples

    More Definitions