thermal - referring to or related to warmth; "thermal movements of molecules"; "thermal potential"; "thermic Power"; "the caloric effect of daylight" dermal ectodermal endodermal epidermal epithermal geothermal hydrothermal intradermal isothermal mesodermal photothermal electrothermal See All Rhymes for thermal Many people mix up “difference” and “diference.” This post clears up https://thermalshocktesting24678.onzeblog.com/36203918/the-smart-trick-of-thermal-shock-chamber-solutions-that-nobody-is-discussing