Words with 'nup' at the start and 'e' at the end

In total, how many words are there using this list?
From this list of words that start with 'nup' and end with 'e', there are 2 combinations which are possible in total.

Which word from this list is made up of the largest number of letters?
The word 'nuptialize' has 10 characters.

What is the highest scoring word you can play in Scrabble ?
As there are only a handful of words to pick from, you can only play 'nupe' scoring 6 points.