広長舌 こうちょうぜつ Meanings Noun long talk; long-winded speech See also: 長広舌 (ちょうこうぜつ). long tongue (one of the thirty-two marks of a great man) Kanji 広 wide. Read as コウ. 長 long. Read as チョウ. 舌 tongue. Read as ゼツ. Jinuma: Japanese Dictionary · Word lists