to bend (or lower) one's head; to bow (usually refer to submission or admission of a wrong doing)
䫐【戌集下】【頁部】 康熙筆画:17画,部外筆画:8画
《集韻》犁針切,音林。䫐䫈,俯首。
又力鴆切,臨去聲。義同。或作。