As a detective searching for the answer to the crossword clue ‘On‘, my initial thought was that it could be quite a generic term and was not giving me any significant leads. However, my experience in solving crossword puzzles told me to look for ways to analyze the clue further. I noted that the clue was a three-letter word which made me think that the answer could be a preposition. I then delved deeper into the other clues, hoping for some form of connection or association. As I continued to work on the puzzle, the word ‘voyage‘ from the adjacent clue, stuck out to me, and I realized that ‘on‘ could be referring to being aboard a ship. This realization led me to the answer ‘ABOARD,’ which made perfect sense! It is a preposition describing being on a ship or plane and could fit perfectly within the crossword puzzle. Through careful analysis and use of associative thinking, I was able to solve the mystery of this seemingly uninformative crossword clue and arrive at the correct answer.