Animal Pair Relationships Analysis

The question asks us to identify the pair of words that shares a different relationship compared to the other three pairs. To solve this, we need to analyze the connection between the words in each given option and find the common pattern that applies to most of them, and then pinpoint the one that deviates from this pattern.

Understanding the Common Relationship in Animal Pairs

Let's carefully examine the relationships in three of the provided word pairs:

• Colt : Horse - A colt is specifically a young male horse. The primary relationship here is between a young animal and its adult form.
• Piglet : Pig - A piglet is the term used for a young pig. This pair clearly demonstrates a "young one : adult animal" relationship.
• Cub : Bear - A cub is the term for the young offspring of several carnivorous mammals, including bears. This pair also consistently represents a "young one : adult animal" relationship.

From these observations, it is evident that three of the given word pairs (Colt : Horse, Piglet : Pig, and Cub : Bear) follow a common pattern: the first word describes the young offspring of the adult animal mentioned in the second word.

Identifying the Differently Related Pair

Now, let's look at the remaining pair to determine its relationship:

• Bitch : Dog - A bitch is a term used to refer specifically to a female dog. While "dog" can generally refer to the entire species, it also commonly refers to a male dog. This pair, therefore, represents a "gender-specific term : general animal/male animal" relationship, which is distinct from the "young one : adult animal" relationship seen in the other pairs.

Comparative Analysis of Animal Relationships

To further illustrate the difference, consider the following comparative table that summarizes the relationship type for each word pair:

As the table clearly shows, the pair 'Bitch : Dog' is the outlier because it describes a gender relationship within the species, whereas the other pairs describe the relationship between a young animal and its adult counterpart. Thus, this pair is differently related from the others.