Words with 'sk' at the start and 'p' at the end

Is there a word on this page that sticks out as the most common?
There's 'skip' which is the 21955^th most common word.

How many letters does the longest word from this list contain?
'Skippership' is the longest word that Dictionarypedia could locate. It has 11 letters.

What is the highest number of points you could get in Scrabble using this list of words with 'sk' at the start and 'p' at the end?
From this particular combination, the best word you should play is 'skunktop' scoring 18 points.

What is a peculiar word on this list?
One example of an unusual word from this page is 'skimp'. According to the Oxford dictionary, 'skimp' means "1. To slight; to do carelessly; to scamp. [Prov. Eng. & Colloq. U.S.] 2. To make insufficient allowance for; to scant; to scrimp. [Prov. Eng. & Colloq. U. S.] To save; to be parsimonious or niggardly. [Prov. Eng. & Colloq. U.S.] Scanty. [Prov. Eng. & Colloq. U.S.]".

How many actual words can you put together with words that start with 'sk' and end with 'p'?
It is possible to derive 13 words using the combination of words that start with 'sk' and end with 'p'.