{"char":"函","unicode":"U+51FD","taiwan_rank":2130,"pinyin":"hán","pinyin_readings":null,"bopomofo":"ㄏㄢˊ","english":"A letter or envelope; a case or box; armor; a type of official document used for correspondence between government bodies or between people and government bodies.","stroke_count":8,"radical":"凵","tocfl_level":null,"pos":null,"radical_meaning":"container","example_words":["信函","函送","發函","邀請函","函數","回函","來函","黑函","致函","函文"]}