Meaning of “supergiant” in the English Dictionary

american-english dictionary

"supergiant" in American English

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supergiantnoun [ C ]

us /ˈsu·pərˌdʒɑɪ·ənt/

earth science an extremely large star that is from 10,000 to 100,000 times brighter than the sun

(Definition of “supergiant” from the Cambridge Academic Content Dictionary © Cambridge University Press)