Achromatism Meaning in Bengali

What is the meaning of word Achromatism in Bengali/Bangla ?

Defenition of word Achromatism

• The state or quality of being achromatic; as, the achromatism of a lens; achromaticity.

Other Meaning of Achromatism

• NOUN

  বিবর্ণতা discoloration discolouration stain tarnish achromatism decolourization
  অবার্ণতা achromatism