Thermostatic is an adjective that denotes the ability to regulate temperature automatically or the presence of a thermostat. There are several synonyms for the word thermostatic, such as automatic, self-regulating, temperature-controlled, and climate-controlled. These words describe systems that maintain a constant temperature without the need for frequent human intervention. Other synonyms for thermostatic include adjustable, programmable, and responsive. The term thermostatic is often used in the context of industrial, residential, or automotive heating and cooling systems. By using these synonyms, writers or speakers can provide a clearer and more precise description of the functionality of thermostatic systems.