SPECTRAL


Meaning of SPECTRAL in English

adj.

Pronunciation: ' spek-tr ə l

Function: adjective

Date: 1769

1 : of, relating to, or suggesting a specter : GHOSTLY

2 : of, relating to, or made by a spectrum

– spec · tral · ly \ ' spek-tr ə -l ē \ adverb

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