Words that start with 'as' and contain 'r'

In Scrabble, what is the highest possible score possible using words starting with 'as' that contain 'r'?
As there are loads of words to select from, your best option is 'asquirm' which scores 18 points in total.

What's the total number of words you can put together from this list?
There are 693 words possible using words that start with 'as' and include 'r'.

What is the most popular word for this page?
The most common word is 'assured', which is actually the 2195^th most common word in this list.

What is the most unique word from this page?
One example of an uncommon word from this page is 'astringer'. The definition of 'astringer' is as follows: "A falconer who keeps a goschawk. [Obs.] Shak. Cowell. [Written also austringer.]". Credit to the Cambridge Dictionary.

What is the longest word you can derive using the combination specified?
The largest word is 22 characters long, which is 'astrospherecentrosomic'.