अर्थ : A glass filled to the brim (especially as a toast).
उदाहरण :
We quaffed a bumper of ale.
अर्थ : A mechanical device consisting of bars at either end of a vehicle to absorb shock and prevent serious damage.
Bumper ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Bumper ka matlab kya hota hai?