せいか 聖火 Common word LinksSentence search for 聖火Sentence search for せいかKanji details for 聖 and 火Edit in JMdict Noun1. sacred fire; sacred flameNoun2. Olympic flame; Olympic torchSee also オリンピック聖火せいか聖火のあたりもひどいじょうたい状態だとい言うこともき聞いたわ。I also heard that it'd been awful around the Olympic Flame. Discussions Log in to talk about this word.