Red spectrum Synonyms

Definitions for Red

(adjective) having a healthy reddish skin tone
(adjective) having a notably high temperature
(noun) a person who rises up against authority

RS abbreviation

RS is an abbreviation for Red Spectrum

What does RS stand for?

RS stands for "Red Spectrum"

Spectrum replaced

Definitions for Spectrum

(noun) the distance or extent between possible extremes
(noun) a broad range of related objects or values or qualities or ideas or activities
(noun) an ordered array of the components of an emission or wave