I was just playing with my son's blocks, making strange words with as many letters as possible, when I thought "Hey, this would make a good thread." So here's the idea: string together any number of letters to make a new word. The only rule is that it has to be pronounceable. Then come up with a definition and use the word in a sentence. Here's mine, using all 16 blocks.
Clisquetoxejemac - verb - to sashay prettily
As Jasmine got word that her prince had arrived, she clisquetoxejemaced down the hall into the parlor where he was awaiting her arrival.