Crohn's disease

noun

ˈkrōnz- 

variants or less commonly Crohn disease

ˈkrōn- 

or Crohn's

: chronic inflammation that typically involves the lower portion of the ileum, often spreads to the colon, and is characterized by diarrhea, cramping, loss of appetite and weight, and the development of abscesses and scarring see inflammatory bowel disease

Examples of Crohn's disease in a Sentence

Recent Examples on the Web

Talk to a healthcare provider about the best way to treat Crohn's disease, especially with anal skin tags.16 Complications Skin tags are usually uncomplicated. —Sarah Bradley, Health, 15 June 2025

Inflammatory bowel diseases include a group of chronic conditions such as Crohn's disease and ulcerative colitis that may include inflammation of the colon as one of their many symptoms. —Daryl Austin, USA Today, 5 June 2025

The following are generally considered some of the least helpful foods for Crohn's disease. —Chelsea Rae Bourgeois, Health, 30 May 2025

However, the complexity of Crohn's disease—which often involves more widespread inflammation—may explain why probiotics have little to no effect in treating it. —Lindsay Curtis, Verywell Health, 12 May 2025

Word History

Etymology

Burrill B. Crohn †1983 American physician

First Known Use

1935, in the meaning defined above

Rhymes for Crohn's disease

• abcs
• absentees
• addressees
• adoptees
• allottees
• amputees
• antifreeze
• appellees
• appointees
• arrestees
• artistes
• assamese

Medical Definition

Crohn's disease

noun

ˈkrōnz-

variants also Crohn disease

ˈkrōn- 

or Crohn's

: chronic ileitis that typically involves the distal portion of the ileum, often spreads to the colon, and is characterized by diarrhea, cramping, and loss of appetite and weight with local abscesses and scarring

called also regional enteritis, regional ileitis