續一切經音義 3.44

3.44

堆阜（上當雷反考聲云堆土之高也說文云小阜也從土隹聲也經文作塠俗字非也下房務反爾雅曰大陸曰阜考聲云丘類也釋名云阜厚也從𠂤土省聲古文作𨸏大篆作隹經文作阜埠皆非也）。

Mounds and knolls (堆阜: the first character has the fanqie 當雷 [dang + lei / duī]. The Kaosheng says: "The height of heaped earth." The Shuowen says: "A small knoll; formed from 土 [earth] with 隹 as the phonetic component." In scripture texts it is written as 塠, which is an incorrect vulgar character. The second character has the fanqie 房務 [fang + wu / fù]. The Erya says: "A large plateau is called a '阜'." The Kaosheng says: "A type of hill." The Shiming says: "'阜' means thick; formed from 𠂤 with the radical 土 abbreviated." In the ancient script it was written 𨸏, in large seal script as 隹. In scripture texts it is written as 阜 or 埠, which are both incorrect.)