Classical echo: A deliberate reference, allusion, or imitation of Greek or Roman poetry, incorporating classical meters, forms, themes, or stylistic features into later verse. Classical echoes establish continuity with ancient traditions, invoke literary authority, and engage in dialogue with foundational texts. These echoes can range from obvious imitation to subtle allusion, requiring readers' classical knowledge for full appreciation. Understanding classical echoes reveals how poetry develops through tradition and conversation across centuries, with poets positioning themselves within or against classical precedents that continue shaping Western literary culture.

Classical echo imitates or alludes to ancient Greek or Roman poetic forms, themes, or language. This technique connects contemporary work to classical tradition, often invoking mythological references or formal structures like odes and elegies.