Relating to, characteristic of, or suitable for an epic; grand, heroic, or told in a very grand scale.
From epic (from Greek epos, word/story) + -al. The suffix -al transforms the noun into an adjective used in literary and descriptive contexts.
When something is epical, it has that Homeric quality—it's meant to be remembered and retold for generations, like the great journeys in ancient literature.
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