Lightness — Light ness, n. [From {Light} bright.] 1. Illumination, or degree of illumination; as, the lightness of a room. Chaucer. [1913 Webster] 2. Absence of depth or of duskiness in color; as, the lightness of a tint; lightness of complexion. [1913… … The Collaborative International Dictionary of English
lightness — Ⅰ. light [1] ► NOUN 1) the natural agent that stimulates sight and makes things visible; electromagnetic radiation from about 390 to 740 nm in wavelength. 2) a source of illumination. 3) a device producing a flame or spark. 4) (lights) traffic… … English terms dictionary
lightness — noun 1. the property of being comparatively small in weight the lightness of balsa wood • Syn: ↑weightlessness • Ant: ↑heaviness • Derivationally related forms: ↑weightless (for: ↑ … Useful english dictionary
lightness — I. noun Date: before 12th century 1. the quality or state of being illuminated ; illumination 2. the attribute of object colors by which the object appears to reflect or transmit more or less of the incident light compare brightness 2, hue 2c,… … New Collegiate Dictionary
lightness — I (New American Roget s College Thesaurus) n. levity; gaiety, volatility; nimbleness, grace; paleness. See activity, colorlessness. Ant., heaviness, seriousness. II (Roget s IV) n. 1. [Illumination] Syn. brightness, glow, sparkle, blaze, shine;… … English dictionary for students
illumination — n 1. lighting up, lighting, luminescence; luminosity, radiation, shining, beaming, gleaming; irradiation, glowing, fluorescence, incandescence, phosphorescence. 2. lightness, luminousness, radiance, shine, effulgence; reflection, glimmer, glitter … A Note on the Style of the synonym finder
lightness — I n 1. brightness, illumination, luminescence, luminosity, radiation; luminousness, brilliance, radiance, lambency, luster, shine, effulgence, irradiation, glow, florescence, incandescence, phosphorescence; blare, glare. 2. paleness, whitishness … A Note on the Style of the synonym finder
intensity of illumination — apšvieta statusas T sritis fizika atitikmenys: angl. illuminance; illuminancy; illumination lightness; intensity of illumination vok. Beleuchtungsstärke, f rus. освещённость, f pranc. éclairement, m … Fizikos terminų žodynas
Beleuchtungsstärke — apšvieta statusas T sritis fizika atitikmenys: angl. illuminance; illuminancy; illumination lightness; intensity of illumination vok. Beleuchtungsstärke, f rus. освещённость, f pranc. éclairement, m … Fizikos terminų žodynas
apšvieta — statusas T sritis fizika atitikmenys: angl. illuminance; illuminancy; illumination lightness; intensity of illumination vok. Beleuchtungsstärke, f rus. освещённость, f pranc. éclairement, m … Fizikos terminų žodynas