'Motivity' definitions:

Definition of 'motivity'

From: WordNet
noun
The power or ability to move [syn: locomotion, motive power, motivity]

Definition of 'Motivity'

From: GCIDE
  • Motivity \Mo*tiv"i*ty\, n. [See Motive, n.]
  • 1. The power of moving or producing motion. [1913 Webster]
  • 2. The quality of being influenced by motives. [R.] [1913 Webster]