To solve the given question, we need to identify the relationship between the words "Clasp: Bracelet" and determine which of the provided options has a similar relationship.
The relationship between "Clasp" and "Bracelet" is that a clasp is a part of or component of a bracelet. A clasp is used to fasten the bracelet, securing it to the wrist.
Now let's examine each of the options to find a similar relationship:
Wrist: Watch: This relationship suggests a part-whole relationship. However, the wrist is not a component of a watch; it is where the watch is worn. Therefore, it does not match the relationship of a component being part of an item.
Cuff: Trousers: A cuff can be part of trousers, but it is not a fastening component. It generally serves a decorative or slight functional role but not a fastening one, like a clasp for a bracelet.
Buckle: Belt: A buckle is a component of a belt, just like a clasp is a component of a bracelet. The buckle is used to fasten the belt, making the relationship here identical to that of the clasp to a bracelet.
Hook: Coat: While a hook can be used to hang a coat, it is not inherently a component of the coat itself in the sense of fastening or being part of the make-up of the coat.
From the above analysis, the option "Buckle: Belt" exhibits the same relationship as "Clasp: Bracelet," where a component (buckle) is an essential part of the item (belt) for fastening purposes.