English

Noun

unwontedness ‎(uncountable)

1. The quality of of being unwonted or unusual; deviation from custom or habit.
   • 1924: ARISTOTLE. Metaphysics. Translated by W. D. Ross. Nashotah, Wisconsin, USA: The Classical Library, 2001. ARISTOTLE. Metaphysics. Book 1, Part 5.

     [...] we demand the language we are accustomed to, and that which is different from this seems not in keeping but somewhat unintelligible and foreign because of its unwontedness.