Synonyms for infrared
in·frared

Princeton's WordNetRate these synonyms:0.0 / 0 votes

1. infrared, infrared frequencynoun

   the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range

   "they could sense radiation in the infrared"

   Synonyms:
   infrared emission, infrared light, infrared radiation, infrared frequency

   Antonyms:
   seeable, visible

2. infrared, infrared light, infrared radiation, infrared emissionadjective

   electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves

   Synonyms:
   infrared emission, infrared light, infrared radiation, infrared frequency

   Antonyms:
   seeable, visible

3. infraredadjective

   having or employing wavelengths longer than light but shorter than radio waves; lying outside the visible spectrum at its red end

   "infrared radiation"; "infrared photography"

   Antonyms:
   visible, seeable

Matched Categories

1. • Frequency

PPDB, the paraphrase databaseRate these paraphrases:0.0 / 0 votes

1. List of paraphrases for "infrared":

   infra-red, ir, infrarouge, i.r.

NicknamesRate these nicknames:0.0 / 0 votes

1. List of known nicknames for "Infrared":

   Infra red nz, Infa-red, Infared, Infrared nz

Suggested Resources

1. infrared

   Song lyrics by infrared -- Explore a large variety of song lyrics performed by infrared on the Lyrics.com website.

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How to use infrared in a sentence?

1. Eleonora Troja:

   The very bright infrared signal from this event arguably makes it the clearest kilonova we have observed in the distant universe, i'm very much interested in how kilonova properties change with different progenitors and final remnants. As we observe more of these events, we may learn that there are many different types of kilonovae all in the same family, as is the case with the many different types of supernovae. It's so exciting to be shaping our knowledge in real time.

2. Al Starcevich:

   The creepy thing is they’re only doing it at night. What are you going to see at night unless you have an infrared camera ?

3. Michael Nardone:

   I can switch from regular video screen to infrared screen so you can see where the hot spots are in the building, we can see pretty much anything and everything we'd like to see.

4. Sean Kirkpatrick:

   This is in the infrared, this is the heat signature off the engines in a commuter aircraft that happened to be flying in the vicinity of where those two MQ9s were at.

5. Geoffrey Carter:

   The infrared looks for a flash from a gunshot and the acoustics listens for the bang, so we get the flash and the bang, and then we cue the operator. The accoustics get us very accurate azimuth, or bearing, to the threat. The combination of knowing the speed of light and the speed of sound, we’re able to get the distance in the time of arrival to the threat.