WordWeb Online

1. The process of becoming mildewed
   - mold [N. Amer], mould [Brit, Cdn]
    
2. A fungus that produces a superficial (usually white) growth on organic matter

1. Become mouldy; spoil due to humidity
   "The furniture mildewed in the old house"
   - mold [N. Amer], mould [Brit, Cdn]

Derived forms: mildewed, mildews, mildewing

Type of: change, fungus, spoilage, spoiling

Encyclopedia: Mildew