一切經音義 96.128

96.128

䪴首（上針稔反蒼頡篇䪴垂頭皃也聲類云項中有所枕也考聲腦後骨也今謂之玉煩說文項枕也從頁冘聲案枕支之枕即從木作枕為得也冘音[泳-永+(瑤-王)]也）。

䪴首 [zhènshǒu, occiput of the head] (The first character has the fanqie 針稔 [zhēn + rěn]. The Cangjie pian says: 'Zhèn is the appearance of bowing the head.' The Shenglei says: 'Having a pillow under the nape of the neck.' The Kaosheng says: 'The bone at the back of the brain; nowadays called the pillow bone (yùfán).' The Shuowen says: 'The nape-pillow.' It takes 頁 as semantic and 冘 as phonetic. Examining this, the pillow used for resting should properly take 木 as semantic to form 枕. 冘 is pronounced 淫 [yín]).