adjective. good at remembering.
adjective. having the power, capacity, or quality of retaining water.
Sentences with retentive
Overall, a cat's brain functions at the level of a two- to -three-year-old child, and is almost 200 times more retentive than a dog's memory, says Second Opinion.
2. Noun, singular or mass
You can take measures to modify the microclimate by making it cooler and more moisture retentive.