Four pairs of words are given out of which the words in three pairs are related in some way and words in one pair are different. Find out that pair which is differently related.

The answer is D. Shirt and tailor.

In the other three pairs, the words are related in the following ways:

• Tea and coffee are both hot beverages.
• Pencil and pen are both writing instruments.
• Cycle and scooter are both vehicles.

However, a shirt is a piece of clothing, while a tailor is a person who makes or repairs clothing. Therefore, these two words are not related in the same way as the words in the other three pairs.