What is an antonym for postampullary?
Possible antonyms include preampullary.
(biology, anatomy, medicine) After an ampulla, as for example (usually, more specifically) downstream of the ampulla of Vater in the lumen of the duodenum; structures and events that are postampullary thus exist in the midgut rather than in the foregut.
Common opposites include preampullary.
Related dictionary entries include preampullary, periampullary, transampullary, postductal, postpyloric, retroduodenal.
A related word is not always a direct replacement. Compare its definition, grammar, tone, and sentence context first.
Possible antonyms include preampullary.
Relationships are shown only after the shared lexical validator accepts them. A suggestion is not automatically an exact replacement.