How many words could one make using the specified combination?There are a maximum of 4 entries.
How many letters does the largest word from this list consist of?The largest word on this list is 'quadricovariant', consisting of 15 characters
What is the highest number of points you can get in Scrabble from this list of words that start with 'q' and include 'ova'?Given that there 4 combinations possible, your only feasible choice is 'quinova' for a total score of 19 points.