However, if you're asking how many different ways you can arrange the letters, that's a different story! Here's how to figure that out:
* Count the letters: Willow has 6 letters.
* Factorial: To find the number of ways to arrange them, we use the factorial symbol (!), which means to multiply a number by all the whole numbers smaller than it down to 1. So 6! is 6 x 5 x 4 x 3 x 2 x 1 = 720.
Therefore, there are 720 different ways to arrange the letters in "willow".