Yin Collection, Middle Volume
Radical: Mountain (shān)
Entry: 屵
Kangxi Strokes: 5
Page 307, Entry 11
Pronounced ge. Pronounced ge. Sound is nie.
Shuowen Jiezi (Shuowen) states: A high bank.
Also, according to Jiyun (Rhyme Collection), pronounced nie. The meaning is the same.
Shuowen Jiezi (Shuowen) states: The character屵 exists as an independent radical; its sound and meaning are distinct from the cliff (chǎng) radical.
Zongyao (General Essentials) states: The character屵 is the same as the character for bank. It shifts to the entering tone and is synonymous with the character tong.