Pronounced fu (falling tone) according to Guangyun (Guangyun) and fang (falling tone) according to Jiyun (Jiyun), pronounced the same as "fu". Explained as a small pot (xiao fou) in Shuowen Jiezi (Shuowen Jiezi). Also written as "瓿" in Yupian (Yupian). Also pronounced bo (falling tone) according to Guangyun (Guangyun) and pu (falling tone) according to Jiyun (Jiyun), pronounced the same as "pou". The meaning is the same. Also pronounced pu (falling tone) according to Guangyun (Guangyun) and bo (falling tone) according to Jiyun (Jiyun) and Leipian (Leipian), pronounced the same as "bu". The meaning is the same.