Words that start with 'da' and contain 'a'

What's the highest number of points you could get in Scrabble using this list of words starting with 'da' that contain 'a'?
With an extensive 427 entries, you may want to pick 'dayakker' scoring 20 points.

Is there a word from this page that could be deemed as unusual?
Dictionarypedia thinks 'dasypaedal' to be the most peculiar word you can assemble. The typical definition of 'dasypaedal' is as follows: "Dasypædic.". Source Cambridge Dictionary.

In total, how many words is it possible to make using this list?
From this list of words that start with 'da' and contain 'a', Dictionarypedia has discovered 427 entries which are possible.

What is the longest word you can make with words that start with 'da' and include 'a'?
The biggest word is 22 letters long, which is 'dacryocystoblennorrhea'.

What is the most popular word that starts with 'da' and includes 'a' in the dictionary?
The most common word in this list is 'damage', which happens to be the 3505^th most common word in this list.