Meaning of achromatous in English:

achromatous

adjective

rare Medicine
  • Colourless, lacking coloration.

Origin

Mid 19th century; earliest use found in Encyclopaedia Metropolitana. From ancient Greek ἀχρώματος + -ous.

Pronunciation

achromatous

/aˈkrəʊmətəs/ /eɪˈkrəʊmətəs/