Words with 'dis' at the start and 'w' at the end

Which word on this page contains the largest number of letters?
The word 'dishallow' contains 9 characters.

Is there a word from this page of word that starts with 'dis' and ends with 'w' which could be considered as interesting?
One of the most unusual words from this page is 'disavow'. The dictionary defines it as "1. To refuse strongly and solemnly to own or acknowledge; to deny responsibility for, approbation of, an the like; to disclaim; to disown; as, he was charged with embezzlement, but he disavows the crime. A solemn promise made and disavowed. Dryden. 2. To deny; to show the contrary of; to...".

Which word on this page is the most common?
There's 'disavow' which ranks as the 57768^th most common word.

In total, how many words could one make using this combination of letters?
You could derive 9 words using this list.

In Scrabble, what's the highest score you can get from this list of words beginning with 'dis' and ending with 'w'?
For 15 points in Scrabble, you can use 'disknow'.