平方剰余の相互法則 へいほうじょうよのそうごほうそく Meanings Expression, Noun law of quadratic reciprocity Kanji 平 flat. Read as ヘイ. 方 direction. Read as ホウ. 剰 excess. Read as ジョウ. 余 surplus 相 minister. Read as ショウ. 互 mutual 法 law. Read as ホウ. 則 rule. Read as ソク. Word lists Mathematics Jinuma: Japanese Dictionary · Word lists