Q: Think of a nine-letter word for something that is unplanned. Change the middle letter from I to U, and you'll get a new word for something that is always planned. What is it?I came by the answer almost accidentally. I wasn't really thinking about this puzzle, but was just pondering things that might be planned or unplanned. While I was thinking of unplanned things, the answer hit me.
Edit: In response to the title, I wouldn't want to be involved in either of these events (unplanned or planned). By the way, there were a couple *big* clues in what I wrote earlier. The keywords were "accidentally" and "hit me". So it's time to reveal my answer:
A: COLLISION --> COLLUSION