In the following question, pairs of words are given, out of which the words in all pairs except one, bear a certain common relationship. Choose the pair in which the words are differently related from the rest.
Choose the pair in which the words are differently related from the rest.
Petrol : Car
Ink : Pen
Garbage : Dustbin
Lead : Pencil
Correct answer is C
In all other pairs, first is required by the second for its functioning.