Select the option that can be used as a one-word substitute for the given group of words.
The action of using someone or something as a model

Correct option is C

The correct one-word for the given group of words is (c) Imitation.
Imitation: The act of copying or following a model or example. (अनुकरण)
Example: Children often learn through imitation of adults.
Meanings of the given other options:
· (a) Magic – The use of supernatural powers (जादू)
· (b) Foundation – The base or groundwork of something (आधार)
· (d) Caption – A brief explanation or title accompanying an image or illustration (शीर्षक)