Words with 'di' at the start and 'd' at the end

Which word that starts with 'di' and ends with 'd' is the most unique?
The most unusual word based on a recently conducted poll is 'dissipated'. 'Dissipated''s definition is "1. Squandered; scattered. "Dissipated wealth." Johnson. 2. Wasteful of health, money, etc., in the pursuit of pleasure; dissolute; intemperate. A life irregular and dissipated. Johnson.", according to the dictionary.

Which word on this page stands out as the most popular?
There's 'did', which is the 89^th most common word.

What is the highest possible score you're able to get in Scrabble using this list of words with 'di' at the start and 'd' at the end?
With a considerable 518 entries, you should go for 'dizzard' which scores 27 points in total.

What's the largest word you can derive using the combination of letters searched for?
'dishexecontahedroid' (19 characters)

What is the max number of words you are able to construct using this combination of letters?
You can go with up to 518 entries on this page.