(formal) the day before yesterday, two days ago

calligraphy written on a frame and hung on a gate or palace

evildoing (evil or wicked act)

bashful; shameful; ashamed

lottery

"the 9 characters," a talismanic phrase of protection: 臨兵闘者皆陣列在前 (or its variants)

writing and exegesis of one's one haiku

暗黒星雲: a type of interstellar cloud that is so dense that it obscures light from background stars; a dark nebula

necessity (quality or state of being necessary, unavoidable, or absolutely requisite)

unnecessary