The analogy can be understood as follows: ${\color{Red} \text{Courts}}$ are to ${\color{Magenta} \text{Judiciary}}$ as ${\color{DarkBlue}\text{Parliament}}$ is to ${\color{DarkGreen}\text{Legislature}}.$
In this analogy, the relationship is based on the word meaning and the corresponding roles and functions of the terms involved. The Judiciary is the branch of government that interprets and applies the law, ensuring justice and resolving legal disputes. Similarly, the Legislature is the branch of government that creates and passes laws, representing the interests of the people.
Therefore, the word ${\color{Magenta} \text{“Judiciary”}}$ is the appropriate choice to complete the analogy.
Correct Answer: A