Question

Studying the implicit meanings of words can give the reader greater insight into which aspect of a poem

Answer 1

Theme is the answer for APEX

Answer 2

It can give you greater insight about the theme of the poem. The theme is the underlying idea that can be explored in numerous ways. For example, a theme can be how good always beats evil, and there can be many poems or stories about it, but it is the underlying idea that all the stories and poems share.