molds
Definitions
Hollow containers used to give a specific shape to a molten or hot liquid material that hardens inside.
A furry growth of minute fungal hyphae that occurs typically in moist, warm conditions on organic matter.
To form or shape an object or material into a particular structure.
Examples
The damp conditions in the basement caused various types of molds to grow on the walls.
The chef uses silicone molds to create intricate chocolate shapes for his desserts.