To find the antonym of the word "VITIATE", we must first understand its meaning. The term "vitiate" means to spoil, weaken, or impair the quality or efficiency of something. It refers to the act of making something less effective or invalid.
With this understanding, let's analyze the options given:
Therefore, after considering the meanings and context, the option that serves as the closest antonym to "vitiate" is Rectify, as it involves correcting or setting something right, opposite to making it defective or invalid.
If the price of a commodity increases by 25%, by what percentage should the consumption be reduced to keep the expenditure the same?
A shopkeeper marks his goods 40% above cost price and offers a 10% discount. What is his percentage profit?