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

What is a weird word on this page of words that start with 's' and include 'hs'?
The most peculiar word from this list is 'soothsayer'. The dictionary defines it as "1. One who foretells events by the art of soothsaying; a prognosticator. 2. (Zoöl.) A mantis.".

Which word that starts with 's' and includes 'hs' is the most common word in the dictionary?
There's 'sighs' which ranks as the 10360^th most common word.

What is the highest number of points you can get in Scrabble using this list of words starting with 's' that contain 'hs'?
As there are an enormous 102 entries, we'd suggest going for 'squashs' which scores 19 points in total.

How many letters are in the longest word from this list?
The longest word found by Dictionarypedia is 'soothsayership'. It is made up 14 letters.

In total, how many words are there using this combination of letters?
You can go with up to 102 words.