WordWeb Online

1. Become glassy; lose clear vision
   "Her eyes glazed over from lack of sleep";
   - film over, blur
    
2. Become glassy or take on a glass-like appearance
   "Her eyes glaze over when she is bored";
   - glaze, glass, glass over

Derived forms: glazed over, glazes over, glazing over

See also: glaze

Type of: change