As nouns the difference between zack and fack
is that zack is (australia|obsolete) sixpence while fack is one of the four stomachs of a ruminating animal; rumen; paunch.
zack
English
Alternative forms
* Zac
* Zach
* Zak
fack
English
Alternative forms
* (l) (obsolete)
Noun
(
en noun)
One of the four stomachs of a ruminating animal; rumen; paunch.
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