retentivity

Noun retentivity has 3 senses

• retentivity(n = noun.cognition) memory, retention, retentiveness - the power of retaining and recalling past experience; "he had a good memory when he was younger"
is a kind of faculty, mental faculty, module
has particulars: anamnesis, recollection, remembrance
Derived form adjective retentive₁

• retentivity(n = noun.attribute) retentiveness - the property of retaining possessions that have been acquired;
is a kind of acquisitiveness

• retentivity(n = noun.attribute) retention, retentiveness - the power of retaining liquid; "moisture retentivity of soil"
is a kind of impermeability, impermeableness
has particulars: urinary retention
Derived form adjective retentive₃