substantiation

pronunciation

How to pronounce substantiation in British English: UK [səbˌstænʃɪ'eɪʃn]word uk audio image

How to pronounce substantiation in American English: US [səbˌstænʃɪˈeʃən] word us audio image

  • Noun:
    additional proof that something that was believed (some fact or hypothesis or theory) is correct
    the act of validating; finding or testing the truth of something