memorative

As adjectives the difference between memorable and memorative

is that memorable is memorable while memorative is (obsolete) commemorative.

As a noun terms

is .

As an adjective memorative is

(obsolete) commemorative.

As adjectives the difference between commemorative and memorative

is that commemorative is serving to commemorate, e.g., a person or event while memorative is commemorative.

As a noun commemorative

is an object made to commemorate a person, mark an event, etc.