Sekirov Dictionary

ultraviolet

/ˌʌltɹəˈvaɪələt/

adjective2

  1. Of electromagnetic radiation beyond (higher in frequency than) light visible to the human eye; radiation with wavelengths from 380 to 10 nanometres.
  2. (figurative) Relating to very high energies or very small distances or time spans.

noun1

  1. Ultraviolet colour.
forms

ultraviolets · more ultraviolet · most ultraviolet

This dictionary works without the internet: on your phone · in Chrome