noun🔗ShareInfrarrojoElectromagnetic radiation of a wavelength longer than visible light, but shorter than microwave radiation, having a wavelength between 700 nm and 1 mm"The security camera uses infrared technology to see in the dark. "La cámara de seguridad utiliza tecnología infrarroja para ver en la oscuridad.energyphysicssciencetechnologyelectronicsChat with AIVocabulary GamePractice Reading
adjective🔗ShareInfrarrojoHaving the wavelength in the infrared."The security camera uses infrared technology to see in the dark. "La cámara de seguridad utiliza tecnología infrarroja para ver en la oscuridad.energyphysicssciencetechnologyChat with AIVocabulary GamePractice Reading
adjective🔗ShareInfrarrojoIn the infrared spectrum."The security camera uses infrared light to see in the dark. "La cámara de seguridad utiliza luz infrarroja para ver en la oscuridad.physicsenergytechnologyscienceelectronicsChat with AIVocabulary GamePractice Reading
