Words that contain 'hd' and end in 's'

What is the maximum number of words you're able to create from this combination of letters?
All in all, you can make 26 words.

What is the longest word you can make with words that have 'hd' in and end with 's'?
There are 15 characters in the word 'withdrawingness', which makes it the longest word Dictionarypedia has.

In Scrabble, what's the highest possible score possible using words that have 'hd' in and end with 's'?
Using this particular combination, the best word to play is 'hdqrs' scoring 18 in Scrabble.

Is there any word on this page that stands out as the most popular?
There's 'withdraws' which is the 35298^th most common word.

Which word that has 'hd' in and ends with 's' is the most unique?
Standing as the most weird word on this list is 'archduchess'. It is defined as "The consort of an archduke; also, a princess of the imperial family of Austria. See Archduke.".