Words with 'hug' at the start and 'a' at the end

In Scrabble, what is the highest number of points you can get from this list of words that start with 'hug' and end with 'a'?
As there is merely 1 combination available, you are obligated to go with 'hugelia' which totals 11 points.

In total, how many words are there using this list?
Regrettably, there is only 1 word that can be found using words that start with 'hug' and end with 'a'.