Dictionary.com
Thesaurus.com

Weil's disease

American  
[vahylz, wahylz] / vaɪlz, waɪlz /

noun

Medicine/Medical.
  1. a type of leptospirosis in humans, characterized by fever and jaundice, caused by the spirochete Leptospira icterohaemorrhagiae.


Weil's disease British  
/ vaɪlz /

noun

  1. another name for leptospirosis

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of Weil's disease

Named after Adolf Weil (1848–1916), German physician

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The acute form of the illness, Weil's disease, can cause jaundice and even kidney failure.

From BBC • May 28, 2025

Doctors said he had suspected leptospirosis, also called Weil's disease.

From BBC • Nov. 23, 2022

He died two weeks later from kidney failure, a symptom of Weil's disease, which is carried by rats.

From Golf Digest • Oct. 28, 2016

Some patients experience a second wave of the disease, called Weil's disease, which is more severe and can cause organ failure.

From US News • Aug. 11, 2016

Weil's disease is characterized by sudden onsets of malaise, often intense muscular pain, high fever for several days, followed by jaundice, frequently accompanied by complications.

From Kelly Miller's History of the World War for Human Rights by Miller, Kelly

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "Weil's disease" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com