effulgent
🇺🇸
/ɪˈfʌldʒənt/
🇬🇧
/ɪˈfʌldʒənt/
very bright or shining
The room was filled with effulgent light.
방은 찬란한 빛으로 가득 찼다.
looking very happy, or very good
He greeted her with an effulgent smile.
그는 찬란한 미소로 그녀를 맞이했다.