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Webster 1913 Edition
Retentivity
Reˊten-tiv′i-ty
,Noun.
 The power of retaining; retentive force; 
as, the 
. retentivity 
of a magnetDefinition 2025
retentivity
retentivity
English
Noun
retentivity (plural retentivities)
- The ability to retain, potential for retention
- (sciences) The capacity to retain magnetism after the magnetizing action
Synonyms
- (general) retentiveness