The meaning of SPECTRUM is a continuum of color formed when a beam of white light is dispersed (as by passage through a prism) so that its component wavelengths are arranged in order.

an array of entities, as light waves or particles, ordered in accordance with the magnitudes of a common physical property, as wavelength or mass: often the band of colors produced when sunlight is passed …

SPECTRUM definition: 1. the set of colours into which a beam of light can be separated, or a range of waves, such as…. Learn more.

A spectrum (pl.: spectra or spectrums) is a set of related ideas, objects, or properties whose features overlap such that they blend to form a continuum. [1] The word spectrum was first used scientifically …

Spectrum, in physics, the intensity of light as it varies with wavelength or frequency. An instrument designed for visual observation of spectra is called a spectroscope, and an instrument that …

Definition of spectrum noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

A sequence or range of related qualities, ideas, activities, entities, or phenomena: the whole spectrum of 20th-century thought; the spectrum of genes involved in the immune response.

The spectrum is the range of different colors which is produced when light passes through a glass prism or through a drop of water. A rainbow shows the colors in the spectrum.

Discover the meaning of spectrum in simple terms! Uncover its various uses and definitions in our easy-to-understand guide.

a broad range of varied but related ideas or objects, the individual features of which tend to overlap so as to form a continuous series or sequence: the spectrum of political beliefs.