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  • Dispersive — Dis*pers ive, a. Tending to disperse. [1913 Webster] {Dispersive power} (Opt.), the relative effect of a material in separating the different rays of light by refraction, as when the substance is formed into a prism. {Dis*pers ive*ness}, n. [1913 …   The Collaborative International Dictionary of English

  • dispersive — [di spʉr′siv] adj. dispersing or tending to disperse dispersively adv …   English World dictionary

  • dispersive — ● dispersif, dispersive adjectif Relatif à la dispersion de la lumière. ● dispersif, dispersive (expressions) adjectif Huile dispersive, synonyme de huile détergente. Pouvoir dispersif, rapport , où Δ n représente la variation de l indice de… …   Encyclopédie Universelle

  • dispersive — adjective Date: 1677 1. of or relating to dispersion < a dispersive medium > < the dispersive power of a lens > 2. tending to disperse • dispersively adverb • dispersiveness noun …   New Collegiate Dictionary

  • dispersive — dis·per·sive pər siv, ziv adj 1) of or relating to dispersion <a dispersive medium> <the dispersive power of a lens> 2) tending to disperse dis·per·sive·ness n * * * dis·per·sive (dis purґsiv) 1. tending to become dispersed. 2.… …   Medical dictionary

  • dispersive — disperse ► VERB 1) go or distribute in different directions or over a wide area. 2) thin out and eventually disappear. 3) Physics divide (light) into constituents of different wavelengths. DERIVATIVES dispersal noun disperser noun dispersible… …   English terms dictionary

  • dispersive — dispersively, adv. dispersiveness, n. /di sperr siv/, adj. serving or tending to disperse. [1620 30; DISPERSE + IVE] * * * …   Universalium

  • dispersive — adjective a) That becomes dispersed b) That causes dispersion …   Wiktionary

  • dispersive — adj. tending or used to disperse …   English contemporary dictionary

  • dispersive — dis·per·sive …   English syllables

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