How many acceptable words could one put together from this list?You can go with up to 2,599 words addressing your query.
What is an unique word that has 'co' in and ends with 'y'?We feel that 'coppery' to be the most unusual word you can construct. The dictionary defines it as "Mixed with copper; containing copper, or made of copper; like copper.".
What's the largest word you can assemble using this list?There are 23 letters in the word 'pancreaticoduodenostomy', that makes it the biggest word Dictionarypedia has.
What is the most common word that has 'co' in and ends with 'y'?A common word for your search is 'country'.
What is the highest scoring word you can play in Scrabble ?With countless words to select from, you'll want to go for 'coxcomby' which scores 26 points in total.