Homonym: thermal (Heat)
The term "thermal" relates to heat and temperature. It describes anything that involves or is caused by heat. For example, when we talk about thermal energy, we refer to the energy that comes from the movement of particles in a substance. This energy can be felt as warmth and is essential in many processes, like cooking food or heating our homes.
In everyday life, we encounter various thermal products, such as thermal blankets that keep us warm or thermal cups that maintain the temperature of our drinks. Understanding thermal properties helps us make better choices for comfort and energy efficiency in our daily activities.