Memory
Memory (記憶) is what you keep in your mind what you have experienced or learned in the past. Also, its contents.
Overview
Memory (記憶, kioku) is to remember, to keep in mind what you have experienced or learned in the past. Also, its contents.
Often used synonymous with recollection.
It is also used when one is "immersed in sentimentality, suddenly remembering a nostalgic event from long ago".
