Thesaurus.com
Dictionary.com
Showing results for spectra. Search instead for spektra.
Definitions

spectra

[spek-truh] / ˈspɛk trə /
NOUN
color spectrum
Synonyms




Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The new approach allows scientists to simulate the vibrational spectra of complex and disordered materials at realistic temperatures with near-ab initio accuracy while significantly reducing computational cost.

From Science Daily • Mar. 7, 2026

Those spectra tracked changing signatures in the ejected gas, and new spectral features matched up with structures seen in the interferometric images, providing a direct one-to-one confirmation of how the flows were forming and colliding.

From Science Daily • Dec. 31, 2025

The team also compared the images with spectra from major facilities such as Gemini.

From Science Daily • Dec. 31, 2025

Crucially, the simulated light spectra closely matched what astronomers observe from real systems.

From Science Daily • Dec. 22, 2025

Different stars have different spectra, but the relative brightness of the different colors is always exactly what one would expect to find in the light emitted by an object that is glowing red hot.

From "A Brief History of Time: And Other Essays" by Stephen Hawking