長広舌を振るう ちょうこうぜつをふるう Meanings Expression, Godan verb to make a long-winded speech; to give a long talk Kanji 長 long. Read as チョウ. 広 wide. Read as コウ. 舌 tongue. Read as ゼツ. 振 swing. Read as ふるう. Jinuma: Japanese Dictionary · Word lists