一切經音義 56.142

56.142

或窳（臾乳反惰懶之謂也爾雅窳勞也窳字從穴從二爪）。

Or indolent (Pronounced with the fanqie 臾乳. This refers to laziness and indolence. The Erya states: "窳 means toil." The character 窳 is composed of 穴 and two 爪.)