అర్థం : এমন এক পেঁচ বা বোতাম যা ঘোরালে, টিপলে কাজ হয়
ఉదాహరణ :
সে মেশিন চালানোর জন্য বোতাম টিপল
పర్యాయపదాలు : সুইচ
ఇతర భాషల్లోకి అనువాదం :
An electrical switch operated by pressing.
The elevator was operated by push buttons.