Definition of incomprehensibleness in English:

incomprehensibleness

noun

  • See incomprehensible

    • ‘Today we toss around terms like ‘the end of the Cretaceous extinction’ with such ease that the full significance and near incomprehensibleness of the geologic time scale are lost in the sheer size of the fourth dimension.’
    • ‘He was a close friend of Laurel's, and was fairly decent in Em's books, despite the occasional stab of irritation from his incomprehensibleness.’

Pronunciation

incomprehensibleness

/ɪnˌkɒmprɪˈhɛnsɪblnəs/