NEAR-ULTRAVIOLET


Meaning of NEAR-ULTRAVIOLET in English

Pronunciation: ˌ nir- ˌ ə l-tr ə - ' v ī -( ə -)l ə t

Function: adjective

Date: 1951

: of, relating to, or being the longest wavelengths of radiation in the ultraviolet spectrum especially between 300 and 400 nanometers

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.