retentive

re·ten·tive  (r-tntv)

adj.

1. Having the quality, power, or capacity of retaining.

2. Having the ability or capacity to retain knowledge or information with ease: a retentive memory.

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re·tentive·ly adv.

re·tentive·ness n.

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retentive [rɪˈtɛntɪv]

adj

having the capacity to retain or remember

retentively  adv

retentiveness  n

Thesaurus

Adj.	1.	retentive - good at remembering; "a retentive mind"; "tenacious memory" recollective, tenacious, long mindful, aware - bearing in mind; attentive to; "ever mindful of her health"; "mindful of his responsibilities"; "mindful of these criticisms, I shall attempt to justify my action" forgetful, unretentive, short - (of memory) deficient in retentiveness or range; "a short memory"
	2.	retentive - having the capacity to retain something
	3.	retentive - having the power, capacity, or quality of retaining water; "soils retentive of moisture" impermeable - preventing especially liquids to pass or diffuse through; "impermeable stone"; "an impermeable layer of scum"; "a coat impermeable to rain"

Translations

retentive [rɪˈtentɪv] ADJ → retentivo
a retentive memory → una buena memoria

retentive

adj memory → aufnahmefähig; he is very retentive → er hat ein gutes Gedächtnis; moisture-retentive soil → Boden, der gut Feuchtigkeit speichert

retentive [rɪˈtɛntɪv] adj (memory) → ritentivo/a