red-hot heat
51Hot-short — a. [Cf. {Cold short}.] (Metal.) Brittle when heated, esp. beyond a red heat; as, hot short iron. [Webster 1913 Suppl.] …
52heat rash — heat ,rash noun count painful or ITCHY red spots on your skin that are caused by getting too hot: PRICKLY HEAT …
53Heat engine — Thermodynamics …
54Hot air balloon — This article is about hot air balloons themselves. For the associated activity, see hot air ballooning. For the rock opera, see Hot Air Balloon (rock opera). For the song, see Hot Air Balloon (song). Hot air balloon in flight …
55Red Sea — an arm of the Indian Ocean, extending NW between Africa and Arabia: connected to the Mediterranean by the Suez Canal. 1450 mi. (2335 km) long; 170,000 sq. mi. (440,300 sq. km); greatest depth, 7254 ft. (2211 m). * * * Narrow inland sea between… …
56hot — /hɒt / (say hot) adjective (hotter, hottest) 1. having or communicating heat; having a high temperature: a hot stove. 2. having a sensation of great bodily heat; attended with or producing such a sensation. 3. having an effect as of burning on… …
57heat rash — noun obstruction of the sweat ducts during high heat and humidity • Syn: ↑prickly heat, ↑miliaria • Hypernyms: ↑rash, ↑roseola, ↑efflorescence, ↑skin rash * * * noun …
58heat — {{Roman}}I.{{/Roman}} noun 1 being hot/level of temperature ADJECTIVE ▪ burning, fierce (esp. BrE), great, intense, searing, terrible, tremendous ▪ The soil is baked dry by the fierce …
59Red dwarf — According to the Hertzsprung Russell diagram, a red dwarf star is a small and relatively cool star, of the main sequence, either late K or M spectral type. They constitute the vast majority of stars and have a mass of less than one half that of… …
60Heat lamp — A heat lamp is an incandescent light bulb that is used for the principal purpose of creating heat rather than visible light. By operating the filament at a lower temperature, the spectrum of black body radiation emitted by the lamp is shifted to… …
