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William Herschel

William Herschel

2 6.2
An English astronomer known for discovering the planet Uranus and infrared light
  • proper noun
: William Herschel
  • The famous astronomer William Herschel discovered the planet Uranus.
  • English astronomer William Herschel
  • astronomer William Herschel
  • Sir William Herschel

Examples

  • In 1783, English astronomer William Herschel looked at more than a dozen stars to see how they moved.

  • Did William Herschel really discover infrared radiation?

  • William Herschel and his sister Caroline made significant contributions to astronomy.

  • William Herschel was the first to identify the planet Uranus in 1781.

  • The discovery of infrared radiation is credited to William Herschel.

  • On March 13, 1781, German-born English astronomer William Herschel discovered Uranus from his garden in Bath, England.

  • Did you know that English astronomer William Herschel, who found the seventh planet, Uranus, also discovered infrared radiation?

Surface Forms

Morphology

William + Herschel

This is a proper name rather than a compositional phrase: knowing the constituent words 'William' (a given name) and 'Herschel' (a surname) does not allow a learner to infer that the referent was an English astronomer who discovered Uranus. The information is factual/world knowledge rather than derivable from the parts, so a B1 learner would not deduce the meaning from the constituents alone.

Etymology

William Herschel was an 18th-century astronomer who built big, home-made telescopes and pointed them at the night sky to 'discover' Uranus, the first planet found by a person. He also found invisible heat beyond red light, so his name is remembered for important discoveries about stars and light.