| Thermic may refer to: * Thermodynamics, formerly called thermics, the branch of physics that deals with heat and temperature
 * Exothermic process, a process or reaction that releases energy from the system
 * Endothermic process, a process which requires or absorbs energy from its surroundings
 Inorganic chemistry
 * Aluminothermic reaction, exothermic chemical reaction using aluminium as a reducing agent
 * Calciothermic reaction, thermic chemical reactions using calcium metal as a reducing agent
 * Carbothermic reaction, reduction of metal oxides using carbon as a reducing agent
 * Silicothermic reaction, thermic chemical reactions using silicon as a reducing agent
 |