七公三民 しちこうさんみん Meanings Noun land-tax rate during the Edo period, in which the government took 70 percent of the year's crop and the farmers kept 30 percent Kanji 七 seven. Read as シチ. 公 public. Read as コウ. 三 three. Read as サン. 民 people. Read as ミン. Jinuma: Japanese Dictionary · Word lists