KBC 2023| Which of these words has the most number of English vowels? KBC 2023, Check the answer to the question- Which of these words has the most number of English vowels? By Himani Budakoti - October 3, 2023 KBC 2023, Amitabh Bachchan. (Representative Image) KBC 2023, The options of the question – Which of these words has the most number of English vowels? A. BIRTH B. COATS C. AUDIO D. ALIEN The answer is C. AUDIO.