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