monochromaticity
/ˌmɒnə(ʊ)ˌkrəʊməˈtɪsɪti/Physics
noun
The condition of being monochromatic; the extent to which radiation consists of a single wavelength or frequency.
Origin
Early 20th century. From mono- + chromaticity, after monochromatic.
- overscrupulous
- overscrupulousness
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- overseas
- overseas cap
- overseas Chinese
- overseas experience
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- overseer of the poor
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- oversensitiveness
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- oversexedness