煌々 こうこう brilliant N1 #22,166 Meanings also 煌煌 · 晃々 · 晃晃 taru adjective, adverb taking と brilliant; bright; dazzling Its kanji 煌 コウ · きらめ.く、きら.めく、かがや.く glitter, gleam, twinkle In sentences Furigana 月つきは煌々こうこうと輝かがやいていた。 The moon was shining brightly. #3468683