Answer: The phrase "frolicksome as a young fawn" is an example of a simile. A simile is a figure of speech that makes a comparison between two things using the words "like" or "as". In this case, the comparison is between the subject and a young fawn, with the word "as" making the comparison explicit. The use of simile helps to create a vivid image in the reader's mind, allowing them to better understand and relate to the subject.
Step-by-step explanation: