Words with 'fr' at the start and 'l' at the end

How many letters are in the longest word from this list?
The largest word on this list is 'frontosphenoidal', which consists of 16 characters

Which word from this page is the most unusual?
Ranking as our favorite strange word on this list is 'frontal'. 'Frontal' is defined as "Belonging to the front part; being in front; esp. (Anat.), Of or pertaining to the forehead or the anterior part of the roof of the brain case; as, the frontal bones. 1. Something worn on the forehead or face; a frontlet; as: (a) An ornamental band for the hair. (B)...", according to the dictionary.

What is the max number of words you are able to make from this list?
On this page of words beginning with 'fr' and ending with 'l', Dictionarypedia has discovered 53 entries that can be selected.

What is the highest scoring word in Scrabble with the requested combination ?
For 18 points in Scrabble, you could play 'frazil'.

Is there a word on this page that jumps out as the most popular?
The most well-known word in the dictionary according to our system is 'frightful', which is in fact the 5663^rd most common word in the dictionary.