Definition of intractableness in US English:

intractableness

noun

  • See intractable

    • ‘They charge her with intractableness in refusing to answer the judges at her trial, ignoring the fact that this was her judicial right.’

Pronunciation

intractableness

/ˌinˈtraktəbəlnəs//ˌɪnˈtræktəbəlnəs/