Words that start with 'n' and contain 'sm'

Which word from this list is made up of the largest number of characters?
The largest word is 22 letters long, which is 'nonrepresentationalism'.

What's the highest number of points you could get in Scrabble using this list of words starting with 'n' that contain 'sm'?
As there are an enormous 222 entries, you may want to opt for 'naziism' scoring 18 points.

Is there a word from this page which could be thought of as unusual in any regard?
The most peculiar word based on expert analysis is 'novelism'. The dictionary defines it as "Innovation. [Obs.]".

How many viable words could one make using the specified combination?
From this page of words starting with 'n' that contain 'sm', you have 222 brilliant entries that are possible in total.

Which word on this page is the most common?
Our database notes that the most common word that start with 'n' and include 'sm' is 'nationalism'.