續一切經音義 9.15

9.15

餘壻（下又作𦕓聟二形皆俗字音蘇計反說文云女夫也爾雅釋親云女子子之夫為壻婦之父母壻之父母相謂為婚姻兩壻相謂為亞郭注云江東呼同門為僚壻也）。

餘壻 (The lower character is also written in the two popular variants 𦕓 and 聟; the pronunciation is 蘇 + 計 with fanqie. The Shuowen says: 'A daughter's husband.' The 'Shīqīn' section of the Erya says: 'A woman's husband is a son-in-law (xù). A wife's parents and a husband's parents call each other hūnyīn. Two sons-in-law [of the same parents] call each other yà.' Guo's commentary says: 'In the region east of the Yangtze, husbands of sisters of the same family are called liáoxù').