adjective Date: 1951 of, relating to, or being the longest wavelengths of radiation in the ultraviolet spectrum especially between 300 and 400 nanometers
NEAR-ULTRAVIOLET
Meaning of NEAR-ULTRAVIOLET in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012