Words with 'den' at the start and 'n' at the end

Which word that starts with 'den' and ends with 'n' is the most common word in the dictionary?
The most popular word is 'denunciation', which is actually the 22076^th most common word in the dictionary.

What's the maximum number of words you can create from this combination of letters?
On this page of words that start with 'den' and end with 'n', you have 44 combinations which are possible.

What is an unusual word from all the word combos possible ?
Our favorite peculiar word from this list is 'denomination'. According to the dictionary, 'denomination' is defined as "1. The act of naming or designating. 2. That by which anything is denominated or styled; an epithet; a name, designation, or title; especially, a general name indicating a class of like individuals; a category; as, the denomination of units, or of thousands, or of fourths, or of shillings, or...".

What is the highest scoring word in Scrabble available from this list ?
Our suggestion for a total score of 17 points is to play the word 'denizen'.

Which word in particular on this page has the highest character count?
'denationalisation' (17 characters)