பொருள் : A button to push in order to summon help in case of an emergency.
எடுத்துக்காட்டு :
The circuit is operated by a panic button.
When he saw that I was angry he hit the panic button.
Panic button ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Panic button ka matlab kya hota hai?