Crossword Genius

Shuffle the cards dishonestly and make a pile (5)

Ross

I believe the answer is:

stack

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'make a pile' is the definition.
(I've seen this in another clue)

I cannot understand how the remainder of the clue works.

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(Other definitions for stack that I've seen before include "functioned successfully in Scotland" , "Place in ordered pile" , "Piled heap" , "Pile of hay" , "Pile - chimney" .)

I've seen this clue in The Guardian and The Globe and Mail.
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