Ray: meaning, definitions and examples

Repeated mistakenly, no additional context or examples needed.

Refers to a wide stream of light or energy. Often used when describing powerful sources of light, such as searchlights, headlights, or lasers.

• The lighthouse beamed its light across the ocean.
• A laser beam can cut through metal.

Describes a narrow, long line of light, often coming through an opening. Commonly used in expressive writing.

• A shaft of light pierced through the dark room.
• He stood silently as a shaft of sunlight illuminated his face.

Describes a soft, shining light, often reflected from a surface. Used in poetic or descriptive contexts.

• The gleam of the moonlight on the water was beautiful.
• Her eyes had a mischievous gleam.

In marine biology, this word refers to a group of fish with flattened bodies and extended pectoral fins, such as the manta ray.

• The diver spotted a large ray gliding gracefully through the water.
• Rays are closely related to sharks but have distinctly different body shapes.

Use this term when referring to a type of fish related to rays, known for their flat bodies and wing-like pectoral fins. Commonly found in colder waters.

• The fisherman caught a large skate during his trip to the North Atlantic.
• Skates are often mistaken for stingrays due to their similar appearance.

This word is used to describe a specific type of ray that has a venomous spine on its tail used for defense, often found in warm, shallow waters.

• The tourist was careful to avoid stepping on a stingray while wading in the shallow water.
• Stingray injuries can be serious and require immediate medical attention.

In geometry, a ray is a line that starts at one point and goes infinitely in one direction.

• In the diagram, the ray starts at point A and extends infinitely to the right
• A ray has one endpoint and extends infinitely in one direction

Commonly used in geometry, transportation routes, or to describe a long, thin mark.

• Draw a straight line across the paper
• The metro line will take you directly to the city center

Primarily used in physics and mathematics to describe a quantity having both magnitude and direction.

• The displacement vector points from the starting position to the ending position
• Velocity is a vector quantity as it has both speed and direction