: to put (something that is not being used) in a place where it is available, where it can be kept safely, etc.
: to collect and put (something) into one location for future use
: to place (information) in a person's memory or a computer's memory
: a building or room where things are sold
: a large building in which something is kept for future use
: a large amount or supply of something that is kept for future use
What made you want to look up store? Please tell us where you read or heard it (including the quote, if possible).