Sinonim infrared frequency

English Thesaurus

1. the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range (noun.attribute)

hypernym	:	frequence, frequency, oftenness,
definition	:	the number of occurrences within a given time period (noun.time)

part meronym	:	infrared spectrum,
definition	:	the spectrum of infrared radiation (noun.phenomenon)