supernova in Marathi मराठी
supernova in English
- supernova⇄supernova, noun, pl.-vae,-vas.
(Astronomy.) a nova far brighter than an ordinary nova, being from 10 to 100 million times as luminous as the sun. A supernova appeared in 1885 in the Andromeda galaxy and in a few days radiated more light than the sun