What is an example of Leroy element or device that you would likely find in the poem app and grammar figurative language prose?

It seems you're asking about a "Leroy element or device" in the context of poetry, grammar, figurative language, and prose. However, there is no known literary term or device called a "Leroy element." It's possible you've misheard or misspelled a term.

Perhaps you meant to ask about:

* Literary devices: Examples include metaphors, similes, personification, imagery, alliteration, etc.

* Poetic elements: These include rhythm, rhyme, meter, stanza structure, etc.

* Grammatical structures: This refers to the way sentences are constructed, including subject-verb agreement, word order, etc.

If you could clarify what you meant by "Leroy element," I can give you a more specific and helpful answer.