Answer:
Metaphor.
Step-by-step explanation:
Metaphor type of figurative language used by Romeo to convey his feelings towards Juliet. Metaphor is a type of speech used directly refers to one thing by mentioning another. It may provide hidden similarities between two different ideas. For example, Romeo used the sun as a metaphor for his beloved Juliet i. e. “It is the east, and Juliet is the sun''. So metaphor is the figurative language used by Romeo to convey his feelings.