noun
the part of the small intestine between the duodenum and the ileum
-
The jejunum is the middle section of the small intestine where most of the nutrient absorption takes place.
-
I heard the jejunum is where all the good stuff gets absorbed in your gut.
-
I swear, my jejunum was doing backflips after that spicy meal.
-
Her mind felt like a tangled mess, like a knotted jejunum unable to process anything properly.