infra red etymology

Etymology:

• Infra (Latin): "Below"
• Red (Latin): "Red"

Meaning:

Infrared radiation refers to electromagnetic waves that have wavelengths longer than those of visible light, but shorter than those of microwaves. The wavelength range of infrared radiation typically falls between 700 nanometers (nm) and 1 millimeter (mm).

Origin:

The term "infrared" was coined by the German physicist Johann Wilhelm Ritter in 1800. Ritter conducted experiments with a prism to separate sunlight into its component colors. He discovered that there was invisible radiation beyond the violet end of the spectrum that he called "chemical rays." This radiation was later found to have heating effects and was named "infrared" due to its position "below" the color red in the visible spectrum.

infra red relate terms

• ruddy

  Etymology From Middle English ruddy meaning red skinned ruddy from Old English

• rust

  Etymology The word rust comes from the Old English word rust which in turn is derive

• ruby

  Etymology The word ruby derives from the Latin rubeus meaning red This aligns wit

• rubric

  Etymology The word rubric comes from the Latin rubrica meaning red earth or red

• russet

  Etymology Middle English russet from Anglo Norman French russet from Old French rouss

• dead

  Etymology Old English dead Proto Germanic dauðaz Proto Indo European dʰew Mea

• bread

  Etymology The word bread originates from the Middle English word bred which is deriv

• lead

  Etymology The word lead comes from the Old English word lēad which is ultimately d

• ultraviolet

  Etymology The word ultraviolet is derived from Latin ultra beyond violētus

• ultra

  Etymology Latin ultra meaning beyond or further Late Latin ultra meaning on

• violet

  Etymology The word violet has its origins in the Latin word viola which itself like

• infra red

  Etymology Infra Latin Below Red Latin Red Meaning Infrared radiation refe

• under

  Etymology Meaning Origin Etymology refers to the study of the history and origin of wor

• rouge

  Etymology and Origin Rouge comes from the Old French word rouge which means red T

• carbuncle

  Etymology carbuncle n late 14c precious stone especially a ruby from Old Frenc

• coral

  Etymology The word coral derives from the Ancient Greek word κοράλλιον kor

• crimson

  Etymology The word crimson comes from the Old French word cremesin which is derived

• carom

  Etymology Middle English carom French carambole Italian carambola Latin carr

• miniature

  Etymology Mini is a truncation of the Latin word minor meaning smaller Ture i

• garnet

  Etymology and Origin The word garnet has its roots in the Latin word granatus which

• fleece

  Etymology The word fleece comes from the Old English word fleece which is derived fr

• Arab