rays
Definition
Plural of 'ray': a narrow beam of electromagnetic radiation, especially light, that diverges from a source.
Plural of 'ray': any of various cartilaginous marine fishes (superorder Batoidea) with a flattened body, wing-like pectoral fins, and venomous spines on the tail.
Plural of 'ray': a straight line extending indefinitely in one direction from a point (in geometry).
Examples
The cat pounced on the sun rays dancing across the carpet, plotting world domination one dust mote at a time.
Stingrays at the beach party glided by like underwater supermodels, stealing the show from the sunburned humans.
His excuses shot out like laser rays, but they all bounced harmlessly off her skeptical glare.
In geometry class, the teacher drew infinite rays until the students begged for a finite vacation.