失点:

a pit trap or snare / a hole in the top of a box or other container for dropping things in / (figuratively) a deliberate ploy to deceive someone into a bad situation: a deliberate pitfall

killing time

道利, 道世, 通俊, 義利, 道俊, 通敏, 光千年, 三千年: a male given name

letter challenging someone to a duel

聾, 耳癈: (archaic, possibly obsolete) deafness, deaf / 聾, 耳癈: (archaic, possibly obsolete) a deaf person

明星: a bright star or shooting star / 赤星: a red star or shooting star / 赤星, 明星: the morning star, Venus, especially when seen in the east just before dawn / 赤星, 明星: (rare) Jupiter / 赤星, 明星: (rare) Antares

明星, 赤星: a surname / 赤星: Akaboshi Station on the Yosan Line in Shikokuchūō, Ehime Prefecture / 赤星: Mount Akaboshi, roughly 3.4 miles or 5.5 kilometers south of Akaboshi Station

女書: Nüshu: a syllabic script created by women in Hunan province, China

白水: cloudy water used to wash rice