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Noun: ultraviolet radiation
  1. Radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
    - ultraviolet, ultraviolet light, ultraviolet illumination, UV

Type of: actinic radiation, actinic ray

Encyclopedia: Ultraviolet radiation

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ultrasonically
ultrasonics
ultrasonography
ultrasound
ultrasound scanner
Ultrasuede
ultraviolet
ultraviolet illumination
ultraviolet lamp
ultraviolet light
ultraviolet radiation
ultraviolet source
ultraviolet spectrum
Ulugh Muz Tagh
Ulugh Muztagh
ululant
ululate
ululation
Ulva
Ulvaceae
Ulvales