叢雲剣 むらくものつるぎ Murakumo no Tsurugi (alternate name for Ama-no-Murakumo no Tsurugi; the sword of the Imperial regalia) n obsc Advanced ➥
天叢雲剣 あまのむらくものつるぎ Ama-no-Murakumo no Tsurugi (heavenly gathering of clouds sword; one of the three Imperial regalia) n Advanced ➥