巢穴 cháoxué lair Definitions Defs Origin Strokes Stroke Words Sentences Sents cháoxué lair · hermitage 巢 cháo noun nest a nest, hive, or lair for birds, insects, or other animals; also a home or dwelling穴 xué noun cave cave; hole; den; cavity; hollow in the ground or a buildingcháoxué hideout 巢 cháo hideout a place where enemies or bandits gather or stay穴 xué den den of thieves; hideout; lair of criminals or enemies