Synonyms|280Antonyms|3|Broader|10Narrower|20Related|88
2
color spectrum(expression, idiom)
2
continuum(noun, array)
2
field(noun, area, matter, range, scale)
2
hue cycle(noun, spectrum)
2
color(noun, color)
2
colors(noun, array)
2
extent(noun, rule, range, scale, gauge)
2
extremely high frequency(expression, idiom)
2
frequency spectrum(expression, idiom)
2
iris
2
mackerel sky
2
routine
2
run
2
specter
2
spectra
2
spectral
2
swath
2
tortoise shell(expression, idiom)
1
gradation(noun, rule, gauge, ruler)
1
phantom
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APASmart Define. (2016). spectrum thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/spectrum/thesaurus/synonyms
ChicagoSmart Define. 2016. "spectrum thesaurus" https://smartdefine.org/spectrum/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, spectrum thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/spectrum/thesaurus/synonyms>.
MLASmart Define. "spectrum thesaurus" 13 January 2016. Web. 23 September 2026. <https://smartdefine.org/spectrum/thesaurus/synonyms>