一切經音義 99.201

99.201

溪圻（忌冝反孔注尚書云圻界也說文從土斤聲）。

Stream boundary (溪圻) (qi pronounced with the fanqie 忌冝 [jì + yí = qí]: Kong [Anguo]'s commentary to the Shangshu says, "圻 means a border or boundary." The Shuowen says it is classified under the radical 土 with 斤 as its phonetic).