rapidpulse
nounUK /ˈræp.ɪd.pʌls/
US /ˈræp.ɪd.pʌls/
A fast, steady beat that goes thump-thump quickly.
The doctor listened to the rapidpulse in the runner's wrist after the race.
OTHER MEANINGS
2. A sudden, quick burst of energy or activity.
A rapidpulse of excitement ran through the crowd when the band appeared.
3. A fast series of short signals, like light or sound.
The beacon sent out a rapidpulse of flashes across the dark bay.
4. A very short, intense increase in something, such as speed or sound.
The engine gave a rapidpulse of power as the car climbed the hill.