each of the lines in which light (and heat) may seem to stream from the sun or any luminous body, or pass through a small opening

a ray of sunlight came through the window

a straight line extending indefinitely in one direction from a point

the ray that runs from the centre of the circle to the point of tangency

a thing that is arranged radially

spread from or as if from a central point

delicate lines rayed out at each corner of her eyes

a broad flat marine or freshwater fish with a cartilaginous skeleton, winglike pectoral fins, and a long slender tail. Many rays have venomous spines or electric organs

(in tonic sol-fa) the second note of a major scale