公畝

are (1 are = 1⁄100 hectare, or 100 m²)

public / collectively owned / common / international (e.g. high seas, metric system, calendar) / make public / fair / just / Duke, highest of five orders of nobility 五等爵位[wu3 deng3 jue2 wei4] / honorable (gentlemen) / father-in-law / male (animal)

classifier for fields / unit of area equal to one fifteenth of a hectare