stack

nouns

an orderly pile
is a type of (narrower)
a collection of objects laid on top of each other
(often followed by `of') a large number or amount or extent
"a batch of letters"; "a deal of trouble"; "a lot of money"; "he made a mint on the stock market"; "see the rest of the winners in our huge passel of photos"; "it must have cost plenty"; "a slew of journalists"; "a wad of money"
a list in which the next item to be removed is the item most recently stored (LIFO)
a large tall chimney through which combustion gases and smoke can be evacuated
a storage device that handles data so that the next item to be retrieved is the item most recently stored (LIFO)

verbs

load or cover with stacks
"stack a truck with boxes"
is derived from
see also
is a type of (narrower)
fill or place a load on
"load a car"; "load the truck with hay"
arrange in stacks
"heap firewood around the fireplace"; "stack your books up on the shelves"
is derived from
see also
arrange the order of so as to increase one's winning chances
"stack the deck of cards"
is a type of (narrower)
put into a proper or systematic order
"arrange the books on the shelves in chronological order"