'Plasticity' definitions:

Definition of 'plasticity'

From: WordNet
noun
The property of being physically malleable; the property of something that can be worked or hammered or shaped without breaking [syn: malleability, plasticity] [ant: unmalleability]

Definition of 'Plasticity'

From: GCIDE
  • Plasticity \Plas*tic"i*ty\, n. [Cf. F. plasticit['e].]
  • 1. The quality or state of being plastic. [1913 Webster]
  • 2. (Physiol.) Plastic force. --Dunglison. [1913 Webster] Plastid