To beat, move, or throb rhythmically, as the heart or a vein does. The music pulsed through the speakers, filling the room with energy.
To produce or emit a regular series of short bursts of sound, light, or other energy. The lighthouse pulsed a bright beam across the dark sea.
To move or flow with a steady, rhythmic beat or pattern. The city pulsed with life as people hurried through the streets.