In total, how many words is it possible to make using these particular combinations of letters?All in all, you'll find 8 words.
How many characters does the largest word on this list contain?The biggest word is 13 letters, which is 'kaolinisation'.
In Scrabble, what is the best score possible using words that start with 'kao' and contain 's'?For 12 points, you can use 'kaolines'.