ultraviolet
1.
(
satellite adjective
) having or employing wavelengths shorter than light but longer than X-rays; lying outside the visible spectrum at its violet end; "ultraviolet radiation"; "an ultraviolet lamp"
2.
(
noun
) radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
Synonyms:
UV
,
ultraviolet illumination
,
ultraviolet light
,
ultraviolet radiation
Related Words:
actinic radiation
,
actinic ray
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