Englishfor English speakers
chromatic
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adjective
able to refract light without spectral color separation
chromatic lens
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adjective
based on a scale consisting of 12 semitones
a chromatic scale
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adjective
being or having or characterized by hue
invariant
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adjective
unaffected by a designated operation or transformation
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noun
a feature (quantity or property or function) that remains unchanged when a particular transformation is applied to it
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adjective
(= constant, unvarying)
unvarying in nature
maintained a constant temperature
principles of unvarying validity