memory vs remembering

memory and remembering both are nouns.

Word	Noun	Adjective	Verb	Adverb
memory	Yes	No	No	No
remembering	Yes	No	No	No

As nouns, memory and remembering are synonyms defined as:

memory and remembering: the cognitive processes whereby past experience is remembered

memory (noun)	remembering (noun)
an electronic memory device	the cognitive processes whereby past experience is remembered
the power of retaining and recalling past experience
the cognitive processes whereby past experience is remembered
something that is remembered
the area of cognitive psychology that studies memory processes