As nouns the difference between antidiarrheal and zaldaride
is that antidiarrheal is a substance or drug having such capabilities while zaldaride is a particular antidiarrheal drug.
As an adjective antidiarrheal
is preventing or treating diarrhea.
antidiarrheal
English
Adjective
(head)
Preventing or treating diarrhea.
Noun
(
en noun)
A substance or drug having such capabilities.
zaldaride
English
Noun
(-)
A particular antidiarrheal drug.