chlorosis

C3H4L1O1R1O1S1I1S1
UK/kləˈɹəʊsɪs/UK/klɔː-/US/klɔɹˈoʊsɪs/

noun

An anaemia, due to deficiency of iron, characterized by a yellow-green coloration of the skin.

Similar
green fevergreen sicknesschloremia[Appendix:Glossarygreensickness
UncommonScrabble 14

Meanings

nounchlorosis (countable and uncountable, plural chloroses)

plural chloroses

  1. countablemedicineAn anaemia, due to deficiency of iron, characterized by a yellow-green coloration of the skin.

    The effects of hemoglobin in anemia and chlorosis, and even in tuberculosis, are due to its triple action; it acts opotherapeutically, through the blood oxydases, which it contains when properly prepared.

    1915, “Hemoglobin in Anemia”, in American Medicine, volume 21, page 22

    Synonyms: green fever, green sickness, chloremia[Appendix:Glossary

  2. uncountablebiologyA yellowing of plant tissue due to loss or absence of chlorophyll.

Synonyms & antonyms

nounAn anaemia, due to deficiency of iron, characterized by a yellow-green coloration of the skin.

Similar
green fevergreen sicknesschloremia[Appendix:Glossary

More synonyms by meaning

nouniron deficiency anemia in young women; characterized by weakness and menstrual disturbances and a green color to the skin

Broader
iron deficiency anemiairon deficiency anaemia

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

From international scientific vocabulary, from New Latin; by surface analysis, chlor- + -osis, where chlor- in this instance refers to pale yellow-green colorations and not to chlorine.

Full word history & related roots →

Translations

Catalan clorosi, clorosi
  • clorosiyellow-green colouration of the skin
  • clorosiyellowing of the leaves
French chlorose, chlorose
  • chloroseyellow-green colouration of the skin
  • chloroseyellowing of the leaves
Italian clorosi, clorosi
  • clorosiyellow-green colouration of the skin
  • clorosiyellowing of the leaves
Polish blednica, chloroza
  • blednicayellow-green colouration of the skin
  • chlorozayellow-green colouration of the skin
  • bladaczkayellow-green colouration of the skin
  • chlorozayellowing of the leaves
Portuguese clorose, cloremia
  • cloroseyellow-green colouration of the skin
  • cloremiayellow-green colouration of the skin
  • cloroseyellowing of the leaves
Spanish clorosis, clorosis
  • clorosisyellow-green colouration of the skin
  • clorosisyellowing of the leaves
Tagalog klorosis
  • klorosisyellow-green colouration of the skin
Turkish kloroz, kloroz
  • klorozyellow-green colouration of the skin
  • klorozyellowing of the leaves
  • sarıcalıkyellowing of the leaves
Welsh clorosis, y glasglwyf
  • clorosisyellow-green colouration of the skin
  • y glasglwyfyellow-green colouration of the skin
  • clorosisyellowing of the leaves
  • glesniyellowing of the leaves
Cite this entry
APA

chlorosis. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/chlorosis

MLA

“chlorosis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/chlorosis. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “chlorosis,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/chlorosis.

Source: chlorosis on Wiktionary, CC BY-SA 4.0.