IBPS PO Prelims 10 Oct 2020 Shift 1 Solved Paper

If it is possible to make only one 4 letters meaningful word without repetition from the first, fourth, fifth, and the ninth letters of the word ‘ABBREVIATE’, which would be the second letter of the word? If more than one such word can be formed, give X as the answer. If no such word can be formed, give K as your answer.