stack Pronunciation: /stæk/Translate stack | into German | into Italian | into Spanish French translation of stackA. n (pile) pile (f); (of hay, straw) meule (f)B. vtr 1 [pile] empiler 2 (fill) remplir [shelves] 3 mettre [qch] en attente [planes, calls]stack in other Oxford dictionaries Definition of stack in the British & World English dictionary Definition of stack in the US English dictionary