Decoding "His Legs Bestrid Ocean, Reared Arm Crested" – Giant Myth Imagery

Poetic Anatomy of a Cosmic Figure

Word-by-Word

• Bestrid: Archaic verb—"to stride across, have one leg on each side of" (e.g., "bestride a horse")
• Ocean reared: The ocean personified as rising up, or the giant rising from the ocean
• Arm crested: Arm raised to the crest (peak) of a wave—or the arm itself is crested/wave-like

Synthesized Meaning

A colossal figure (Atlas, Chronos, or a primordial titan) stands astride the ocean, legs on opposite shores/horizons, arms upholding the sky at the wave crests.

Literary Context

Evokes:

• Atlas: Condemned to hold heavens; often depicted at world's edge (Atlantic)
• Colossus of Rhodes: Straddling harbor (though historically unlikely)
• Blake's "Ancient of Days" / "Albion": Mythic Britain measuring the world
• Romantic sublime: Humanity dwarfed by nature's scale

The phrasing suggests a single, staggering instant of mythic measurement—the giant as geometer of the deep.