infrared : Idioms & Phrases
Index
infrared emission
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noun electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
infrared light; infrared emission; infrared.
WordNet
infrared frequency
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noun the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range
infrared.
- they could sense radiation in the infrared
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infrared lamp
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noun electric heater consisting of a high-power incandescent lamp that emits infrared radiation
heat lamp.
- the bathroom could be warmed by an infrared lamp
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infrared light
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noun electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
infrared light; infrared emission; infrared.
WordNet
infrared radiation
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noun electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
infrared light; infrared emission; infrared.
WordNet
infrared ray
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noun a ray of infrared radiation; produces a thermal effect (as from an infrared lamp)
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infrared spectrum
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noun the spectrum of infrared radiation
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infrared therapy
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noun the use of infrared radiation (as by infrared lamps or heating pads or hot water bottles) to relieve pain and increase circulation to a particular area of the body