noun. ['duːˈɑːdənəm'] the part of the small intestine between the stomach and the jejunum.
Words that Rhyme with Duodenum
Example sentences of the word duodenum
1. Noun, singular or mass
These are sores that develop in the stomach or the first part of the small intestine called the duodenum.
2. Verb, past participle
An endoscopy or X-rays can determine if a person has duodenum erosion.