一切經音義 91.85

91.85

溝壑（上苟侯反說文溝水𤅋也從水冓聲也下訶各反郭注爾雅云壑坑壍也丘墟也說文壑亦溝也從[(├/(同-(一/口)+、))*又]從谷從上）。

Gorges and ravines (溝壑: the upper character has the fanqie sound of *g[ou]-h[ou]* [苟侯反]; the *Shuowen* states that 溝 means a water trench; it is categorized under radical 水 with 冓 as phonetic; the lower character has the fanqie sound of *h[e]-g[e]* [訶各反]; Guo [Pu]'s commentary on the *Erya* states that 壑 means a pit or moat, an earthen ruin; the *Shuowen* states that 壑 is also a ditch; it is categorized under [(├/(同-(一/口)+、))*又], 谷, and 上).