How many letters does the longest word from this list contain?'Thrawcrook' is the biggest word that Dictionarypedia could assemble, containing 10 characters
How many words are available using the combination requested?On this page of words starting with 't' that contain 'wc', you have 2 entries which are available in total.
What's the highest scoring word you can play in Scrabble ?2 combinations possible, you are forced to go with 'towcock' which totals 18 points.