LUMINOSITY
\lˌuːmɪnˈɒsɪti], \lˌuːmɪnˈɒsɪti], \l_ˌuː_m_ɪ_n_ˈɒ_s_ɪ_t_i]\
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Luminousness.
By William Dodge Lewis, Edgar Arthur Singer
By James Champlin Fernald
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Endowed with the property of producing light. In physiological optics the brightness factor in different colors. The distribution of luminosity in the spectral colors change with the amount of illumination. See Purkinje phenomenon under Purkinje.
By Smith Ely Jelliffe
Word of the day
hydromorphic
- [Greek] Structurally adapted to an aquatic environment, as organs of water plants.