பொருள் : A manually operated device to correct the operation of an automatic device.
பொருள் : The act of nullifying. Making null and void. Counteracting or overriding the effect or force of something.
ஒத்த சொற்கள் : nullification
பொருள் : Prevail over.
							எடுத்துக்காட்டு : 
							Health considerations override financial concerns.
							
பொருள் : Counteract the normal operation of (an automatic gear shift in a vehicle).
பொருள் : Ride (a horse) too hard.