Final answer:
An epic simile is a more involved and extended comparison commonly used in epic poetry. It is a longer and more elaborate form of a simile that creates vivid imagery.
Step-by-step explanation:
An epic or Homeric simile is a more involved, extended in great detail comparison. It is a type of simile that is commonly used in epic poetry, such as Homer's Iliad and Odyssey. Unlike a standard simile, which is a brief comparison using 'like' or 'as', an epic simile is a longer and more elaborate comparison that helps to create vivid and impactful imagery.