考古学: archaeology

退学: dropping out of school; failing out of school; expulsion from school

退学: to drop out of school; to flunk out of school; to be expelled from school

文学: literature

同学: a schoolmate; a classmate / 同額: the same amount (of money) or price

(philosophy) Mohism

(rare) Same as かんけ (kanke) ahove

(archaic) an emperor / (archaic, by extension) the imperial court / (archaic, by extension) a government / (archaic) a governor / (archaic) an high-ranking official, nobleman

(archaic) high-ranking, noble

(mahjong) the opponent on the player's right; player on the right