ray
ray/rā/
noun
- 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"synonyms: beam, shaft, streak, bar, pencil, finger, stream, gleam, flash, glint, glimmer, flicker, twinkle, shimmer
- any of a set of straight lines passing through one point."the ray that runs from the center of the circle to the point of tangency"
- a thing that is arranged radially.
verb
spread from or as if from a central point.
"delicate lines rayed out at each corner of her eyes"
synonyms: spread out, fan out, radiate out
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1. a : any of the lines of light that appear to radiate from a bright object b : a beam of radiant energy (such as light) of small cross section
noun · A thin line or narrow beam of light or other radiation. · A geometric figure consisting of the part of a line that is on one side of a point on the line.
ray noun (BEAM) ... a narrow beam of light, heat, etc. traveling in a straight line from its place of origin: A ray of sunshine shone through a gap in the clouds.
A ray is a beam of light or radiation. Even on cloudy days, you sometimes see a ray of sunlight shine through the clouds.
The definition of ray in math is that it is a part of a line that has a fixed starting point but no endpoint. It can extend infinitely in one direction. Since a ...
ray in American English 1 · 1. a narrow beam of light · 2. a gleam or slight manifestation. a ray of hope · 3. a raylike line or stretch of something · 4. light ...
A ray is a geometrical concept described as a sequence of points with one endpoint or point of origin extending infinitely in one direction.
(zoology) A rib-like reinforcement of bone or cartilage in a fish's fin. (zoology) One of the spheromeres of a radiate, especially one of the arms of a ...
A ray is a part of the line having one fixed point and the other point does not have an end. It means that a ray has one terminating end and the other end is ...