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

How many words could one make from this list?
32 words.

Is there a word from this page which could be deemed as interesting in any regard?
Dictionarypedia considers 'sepulcher' to be the most unusual word on this page. 'Sepulcher''s definition is "The place in which the dead body of a human being is interred, or a place set apart for that purpose; a grave; a tomb. The stony entrance of this sepulcher. Shak. The first day of the week cometh Mary Magdalene early, when it was yet dark, unto the sepulcher....", according to the dictionary.

What is the longest word you can assemble using this list?
The biggest word you can construct from the combination specified is 'succinylcholine', and it consists of 15 characters.

Which word that starts with 's' and includes 'lch' is the most popular word?
Ranking as the 17720^th most common word, you'll want to ensure that you have 'sepulchre' in your repertoire.

What is the highest number of points you can get in Scrabble using this list of words that start with 's' and contain 'lch'?
One can make 'squelchy' for a total score of 25 points in Scrabble.