angular dispersion

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noun Optics.

a measure of the angular separation of light rays of different wavelength or color traversing a prism or diffraction grating, equal to the rate of change of the angle of deviation with respect to the change in wavelength.

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His boss, whom he admires, is waiting to meet with him about the big project.

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Words nearby angular dispersion

anguished, angular, angular acceleration, angular deformation, angular diameter, angular dispersion, angular displacement, angular frequency, angular house, angularity, angular leaf spot