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

Which word in particular from this list has the highest character count?
The largest word on this page is 'subextensibleness', which consists of 17 characters

In Scrabble, what is the highest possible score possible from words that start with 's' and contain 'xt'?
As there are heaps of words to choose from, your best bet is to go for 'sextiply' scoring 20 points.

Which word that starts with 's' and includes 'xt' is the most unusual?
A good example of an uncommon word from this list is 'sixth'. The definition of 'sixth' is as follows: "1. First after the fifth; next in order after the fifth. 2. Constituting or being one of six equal parts into which anything is divided. 1. The quotient of a unit divided by six; one of six equal parts which form a whole. 2. The next in order after the fifth....".

What is the most popular word that starts with 's' and includes 'xt'?
The most popular word in the dictionary according to our system is 'sixty', which happens to be the 3488^th most popular word in this list.

What's the max number of words one is able to assemble from this list?
There are 124 words on our page of words that start with 's' and contain 'xt'.