Definition of stupefying in English:

stupefying

adjective

  • 1Making one unable to think or feel properly.

    ‘the game ends with a sense of stupefying boredom’
    1. 1.1 Astonishing and shocking.
      ‘stupefying financial incompetence’

Pronunciation

stupefying

/ˈstjuːpɪfʌɪɪŋ/