We found 9 dictionaries that define the word color spectrum:

General (7 matching dictionaries)

1. color spectrum: Vocabulary.com
2. color spectrum: Dictionary.com
3. Color spectrum, The Color Spectrum: Wikipedia, the Free Encyclopedia
4. color spectrum: Rhymezone
5. color spectrum: FreeDictionary.org
6. color spectrum: Mnemonic Dictionary
7. color spectrum: TheFreeDictionary.com

Computing (1 matching dictionary)

8. color spectrum: Encyclopedia

Medicine (1 matching dictionary)

9. color spectrum: Medical dictionary

Definitions from WordNet (color spectrum) ▸ noun:  the distribution of colors produced when light is dispersed by a prism Phrases: The Color Spectrum, more... ▸ Words similar to color spectrum ▸ Usage examples for color spectrum ▸ Idioms related to color spectrum ▸ Wikipedia articles (New!) ▸ Words that often appear near color spectrum ▸ Rhymes of color spectrum ▸ Invented words related to color spectrum