lupus

noun/ˈluːpəs/

Frequency rank: #10,629 most common English word

Meaning

a chronic autoimmune disease in which the immune system attacks healthy tissue, causing inflammation in various parts of the body.

Illustration for the English word “lupus”

Example sentence

After months of joint pain and fatigue, she was finally diagnosed with lupus.

Synonyms & related words

  • sle
  • autoimmunity

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