retentive vs recollective

retentive and recollective both are adjectives.

Word	Noun	Adjective	Verb	Adverb
retentive	No	Yes	No	No
recollective	No	Yes	No	No

As adjectives, retentive and recollective are synonyms defined as:

Other synonyms of retentive include long, tenacious.

retentive (adjective)	recollective (adjective)
good at remembering	good at remembering
having the capacity to retain something
having the power, capacity, or quality of retaining water