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ray

noun C1 Formal

Meaning

A ray is a straight line emanating from a point in a specified direction, often used in mathematical and physical contexts to describe the propagation of light or other forms of energy; in a broader sense, it can also refer to a subtle or indirect influen
💡 The term "ray" is often misused in colloquial contexts to imply a broader or less precise notion of illumination or influence; it is important to maintain its geometric or scientific specificity in formal discourse.

Example Sentences

A ray of sunlight filtered through the thick forest canopy .
The scientist measured the intensity of each ray emitted by the source .

Word in Context

The architect sat by the window , watching a thin ray of sunlight cut across the drafting table and reveal details she had overlooked . As she adjusted her lamp to balance the natural light , the contrast between shadow and line made the elevation seem more precise . She leaned forward , contemplating the proportions with meticulous care , and marked a subtle correction that would improve circulation in the design . Although the change was small , it altered how sight would travel through the space , guiding visitors along a gentle axis rather than a rigid route . When she finally pushed back from the table , the light had shifted and the single ray now pooled softly on the floor , a quiet confirmation that the revision felt right .

Common Phrases

ray of light ray tracing ray of hope

Synonyms

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