preampullary
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
21
Scrabble Score
12
Letters
2
Syllables
8
Unique Chars
Meaning
adj
Before an ampulla, as for example (usually, more specifically) upstream of the ampulla of Vater in the lumen of the duodenum; structures and events that are preampullary thus exist in the foregut rather than in the midgut.
Example Sentences
- "Patients were grouped into a preampullary or postampullary group according to the obstruction in relation to the ampulla of Vater."