to heat or
81heat rash — n [U and C] painful or ↑itchy red spots on someone s skin caused by heat …
82heat-resistant — heat re.sistant adj not easily damaged by heat …
83heat-seeking — heat .seeking adj a heat seeking weapon is able to find and move towards the hot gases from an aircraft or ↑rocket and destroy it …
84heat rash — heat ,rash noun count painful or ITCHY red spots on your skin that are caused by getting too hot: PRICKLY HEAT …
85heat-resistant — heat re,sistant adjective not easily damaged by heat …
86heat up something — heat up (something) to become more active. Although nothing is happening right now, business will likely heat up in September after vacation season. Her report has heated up debate on how the president should behave …
87heat up — (something) to become more active. Although nothing is happening right now, business will likely heat up in September after vacation season. Her report has heated up debate on how the president should behave …
88heat engine — heat′ en gine n. thr a mechanical device designed to transform part of the heat entering it into work • Etymology: 1890–95 …
89heat exchanger — heat′ exchang er n. thr a device for transferring the heat of one substance to another, as from the exhaust gases to the incoming air in a furnace • Etymology: 1900–05 …
90heat exhaustion — heat′ exhaus tion n. pat a condition brought on by intense or prolonged exposure to heat, characterized by profuse sweating with loss of fluids and salts, pale and damp skin, rapid pulse, nausea, and dizziness, progressing to collapse Compare… …