Spectrum — definition

1. spectrum (Noun)

spectrum (Noun) — An ordered array of the components of an emission or wave.

spectrum (Noun) — A broad range of related objects, values, qualities, ideas or activities.

ambit array compass orbit range reach scope absorption spectrum acoustic spectrum action spectrum atomic spectrum color spectrum colour spectrum electromagnetic spectrum emission spectrum infrared spectrum line spectrum mass spectrum microwave spectrum radio spectrum radio-frequency spectrum sound spectrum ultraviolet spectrum visible spectrum spectrum line