Words that start with 's' and contain 'pto'

In Scrabble, what's the highest possible score you can get using this list of words starting with 's' that contain 'pto'?
From this combination, the best word to play is 'symptoms' for a total score of 17 points in Scrabble.

What word from this page is the most interesting?
Ranking as the most unusual word on this list is 'symptomatology'. The common definition of 'symptomatology' is as follows: "The doctrine of symptoms; that part of the science of medicine which treats of the symptoms of diseases; semeiology. Note: It includes diagnosis, or the determination of the disease from its symptoms; and prognosis, or the determination of its probable course and event.". Source Oxford Dictionary.

Which word from this list is made up of the largest number of characters?
The longest word that's possible to construct from the specified combination is 'symptomatologically', and it is made up of 19 characters.

How many viable words are possible to put together using this combination of letters?
On this list of words that start with 's' and contain 'pto', you have 96 combinations which are available.

Which word that starts with 's' and includes 'pto' is the most common word in the dictionary?
Rating as the 7300^th most common word, you'll want to ensure you have 'symptoms' memorized.