prominence : Idioms & Phrases


solar prominence

  • noun large eruptions of luminous hydrogen gas that rise thousands of kilometers above the chromosphere
    solar prominence.
WordNet

Solar prominences

  • noun large eruptions of luminous hydrogen gas that rise thousands of kilometers above the chromosphere
    solar prominence.
WordNet
  • . (Astron.) See Solar Protuberances, under Protuberance.
Webster 1913