infrared

[ˌɪnfrəˈred]

infrared Definition

  • 1having a wavelength just greater than that of the red end of the visible light spectrum but less than that of microwaves
  • 2relating to or denoting radiation of this kind

Using infrared: Examples

Take a moment to familiarize yourself with how "infrared" can be used in various situations through the following examples!

  • Example

    Infrared radiation is used in remote controls for televisions and other electronic devices.

  • Example

    The infrared camera can detect heat signatures from far away.

  • Example

    Infrared light is not visible to the human eye.

infrared Synonyms and Antonyms

Synonyms for infrared

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Summary: infrared in Brief

The term 'infrared' [ˌɪnfrəˈred] refers to electromagnetic radiation with a wavelength just greater than that of the red end of the visible light spectrum but less than that of microwaves. It is commonly used in remote controls and thermal imaging, and is not visible to the human eye.