Meaning ofplungerin English

Noun

1. device for removing blockages from drains
2. syringe part that pushes/pulls contents
3. coffee brewing equipment part
4. cafetière component for grounds removal
5. a cylindrical device for pumping fluids; forcing motion
6. a solenoid's moving part
7. a spring-loaded pinball launcher
8. a clay-mixing boiler (in pottery)