米べい国こく郵ゆう政せい公こう社しゃMeaningsNoun1. U.S. postal service; UNITED STATES POST OFFICEKanji used米rice国country郵mail政politics公public社companyComposed of米べい国こく(United States of) America; USA; USNoun郵ゆう政せいpostal systemNoun公こう社しゃpublic corporationNoun