Ray

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Look up ray in Wiktionary, the free dictionary.

Ray may refer to:

  • Batoidea (Rays, skates and sawfish), a superorder of cartilaginous fishes
  • Radiation
  • Ray (optics), idealized narrow beam of light
  • Ray, or half-line, in geometry or physics
  • Radius, which takes its name from the Latin word for "ray"

In fiction:

  • Heat-Ray, the primary offensive weapon used by the Martians in the H. G. Wells's classic science fiction novel The War of the Worlds
  • Metal Gear RAY, bipedal tank featured in the game Metal Gear Solid 2: Sons of Liberty
  • Ray (comics), DC Comics character
  • Ray (manga), manga about a female doctor with X-ray vision

In music:

In geography:

People:

Other:

[edit] See also