Temperature change is an essential component of diverse areas and fields. Different terms can be used to express temperature change, depending on the context. For instance, temperature fluctuation can be used to describe the erratic changes in temperature over time. Temperature variance is a term that denotes the degree of variation between the maximum and minimum temperatures in a given period. Thermal variability refers to variations in temperature within and between regions, while thermal dynamics refers to the study of how temperature interacts with the environment, including impacts on living organisms. Finally, temperature transition describes the process of changing from one temperature to another. In sum, the use of different synonyms for the term temperature change highlights the significance of this concept across sciences.