supergiant

supergiant
noun Date: 1926 something that is extremely large; especially a star of very great intrinsic luminosity and enormous size • supergiant adjective

New Collegiate Dictionary. 2001.

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  • supergiant — [so͞o′pər jī΄ənt] n. an immense and extremely luminous star, as Betelgeuse or Antares, that has a diameter at least 100 times that of the sun and that is 100 to more than 10,000 times as bright …   English World dictionary

  • Supergiant — Supergiants are among the most massive stars. In the Hertzsprung Russell diagram they occupy the top region of the diagram. In the Yerkes spectral classification supergiants are class Ia (most luminous supergiants) or Ib (less luminous… …   Wikipedia

  • supergiant — /sooh peuhr juy euhnt/, n. 1. Astron. See supergiant star. 2. an extremely large or powerful person, company, thing, etc. adj. 3. extremely large; immense. [1925 30; SUPER + GIANT] * * * …   Universalium

  • supergiant star — noun see supergiant 2 * * * Astron. an exceptionally luminous star whose diameter is more than 100 times that of the sun, as Betelgeuse or Antares. Also called supergiant. [1925 30] * * * su|per|gi|ant «SOO puhr JY uhnt», noun, or supergiant star …   Useful english dictionary

  • supergiant star — Astron. an exceptionally luminous star whose diameter is more than 100 times that of the sun, as Betelgeuse or Antares. Also called supergiant. [1925 30] * * * Star of very great natural luminosity and relatively enormous size, typically several… …   Universalium

  • supergiant slalom distance — didžiausiojo slalomo nuotolis statusas T sritis Kūno kultūra ir sportas apibrėžtis Atstumas, kurį kalnų slidininkas turi įveikti vingiais leisdamasis nuo labai kalvoto šlaito pro kontrolinius vartus. Didžiausiojo slalomo nuotolio ilgis daugiau… …   Sporto terminų žodynas

  • supergiant slalom — didžiausiasis slidinėjimo slalomas statusas T sritis Kūno kultūra ir sportas apibrėžtis Kalnų slidinėjimo greičio ir technikos varžybos. Slidininkas turi gerai mokėti visus kalnų slidinėjimo technikos veiksmus (slydimo būdus, šuolius, įvairius… …   Sporto terminų žodynas

  • supergiant — noun A very large star having a mass between 10 and 70 solar masses …   Wiktionary

  • supergiant — adj. especially bright star whose diameter is 100 times larger than that of the sun (Astronomy) …   English contemporary dictionary

  • supergiant — noun Astronomy a star that is greater and more luminous than a giant …   English new terms dictionary

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