土ど俵ひょう祭まつりどひょうまつりじ字FuriganaMeanings1nounring-purification ceremonysumo›A Shinto ceremony held before a sumo tournament to purify the dohyo and pray for safety.土ど俵ひょう祭まつりは本ほん場ば所しょの前ぜん日じつに行