Dictionary.com
Thesaurus.com
Showing results for colitis. Search instead for Gonitis.

colitis

American  
[kuh-lahy-tis, koh-] / kəˈlaɪ tɪs, koʊ- /

noun

Pathology.
  1. inflammation of the colon.


colitis British  
/ kɒˈlɪtɪk, kə-, kɒˈlaɪtɪs, ˌkɒləˈnaɪtɪs /

noun

  1. inflammation of the colon

"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

colitis Scientific  
/ kə-lītĭs /
  1. Inflammation of the colon.


colitis Cultural  
  1. An inflammation of the mucous membrane that lines the colon. Colitis is characterized by pain in the abdomen, with alternating episodes of constipation and diarrhea.


Other Word Forms

Derived Forms

Etymology

Origin of colitis

col- 2 + -itis

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 company said its lead drug candidate, obefazimod, met the primary and key secondary goals in a late-stage trial for ulcerative colitis, but analysts pointed to safety concerns that surfaced in the study.

From The Wall Street Journal • Jun. 2, 2026

Another time, when Kavanagh was suffering ulcerative colitis, he brought his laptop and worked from a hospital bed.

From Los Angeles Times • Apr. 5, 2026

Lucy Smith-Butler, from Rochdale, Greater Manchester, was diagnosed with ulcerative colitis in 2017.

From BBC • Mar. 24, 2026

Abivax’s primary drug, obefazimod for ulcerative colitis, is in late-stage clinical trials and not yet approved for sale.

From Barron's • Jan. 12, 2026

His most troubling conditions were a strangely recurrent viral pneumonia, chronic sinusitis, and the ulcerative colitis that had laid him low the weekend before his scheduled testimony against Oppenheimer.

From "Big Science" by Michael Hiltzik

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "colitis" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com