pulsator

About 0.02 uses per million words.

Meaning

1. noun Any pulsating astronomical object
2. noun A beater; a striker.
3. noun A component that beats or throbs while working.
4. noun A pulsometer.
5. noun A jigging machine used in the South African diamond industry.

Similar words

belt polestar shell star punctum stans cepheid variable pezograph derotator libration planetary object planetarium

Often followed by

jig is and model or with

Word family

pulsators