The term "flammable" refers to materials that can easily catch fire and burn. This property is important in safety regulations, as flammable substances can pose significant risks in various environments, such as homes, workplaces, and laboratories. Common examples of flammable materials include gasoline, alcohol, and certain types of plastics. Flammable materials ignite at relatively low temperatures and can spread fire quickly. Understanding flammability helps in handling and storing these substances safely. Proper labeling and storage practices are essential to prevent accidents and ensure safety in areas where flammable items are present.