INFRARED as NOUN

1. Meaning
   • the infrared part of the electromagnetic spectrum
   • electromagnetic wave frequencies below the visible range
   Synonym(s)
   • infrared frequency (what does infrared frequency mean?)
   Usage Example(s)
   • they could sense radiation in the infrared
   Hypernyms(s) infrared is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • frequency (what does frequency mean?)
   • frequence (what does frequence mean?)
   • oftenness (what does oftenness mean?)
2. Meaning
   • electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
   Synonym(s)
   • infrared emission (what does infrared emission mean?)
   • infrared light (what does infrared light mean?)
   • infrared radiation (what does infrared radiation mean?)
   Hypernyms(s) infrared is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • actinic radiation (what does actinic radiation mean?)
   • actinic ray (what does actinic ray mean?)

INFRARED as ADJECTIVE

1. Meaning
   • having or employing wavelengths longer than light but shorter than radio waves
   • lying outside the visible spectrum at its red end
   Usage Example(s)
   • infrared radiation
   • infrared photography
   Similar To
   • invisible (what does invisible mean?)
   • unseeable (what does unseeable mean?)