Ray

/reɪ/

Meaning & Definition

noun

A narrow beam of light or other form of radiant energy.

The sun cast a warm ray of light through the window.

A line or branch radiating from a center.

The rays of the star spread out in all directions.

A cartilage or bony structure that supports the fin of a fish.

The ray of the fish was delicately fanned out in the water.

verb

To emit rays or radiate light.

The diamond was able to ray a spectrum of colors under the light.

Middle English 'rai', from Old French 'rai', from Latin 'radius' meaning 'spoke of a wheel, ray'.

ray of hope

A small sign of something positive in an otherwise negative situation.

ray of sunshine

A person or thing that brings joy or brightness to others.

split hairs

To make fine, overly subtle distinctions, often in a way that seems unnecessary.

radiation

Energy emitted in the form of rays, particularly from radioactive substances.

radial

Arranged or proceeding from a central point.

radiate

To send out energy in the form of rays.

A person or thing that stands out positively or is considered excellent.

That new track by the band is a real ray!

To be very successful or attractive, often used to describe someone's positive energy or charm.

She’s really been radiating a ray of confidence lately.