Words that contain 'db' and end in 'gh'

It seems like only 3 words are available based on the letter combination specified.

8 letter words

  • jedburgh

11 letter words

  • headborough

12 letter words

  • thirdborough

Is there a specific word from this page which could be thought of as unusual?
Ranking as the most weird word on this list is 'headborough'. 'Headborough' is defined as "1. The chief of a frankpledge, tithing, or decennary, consisting of ten families; -- called also borsholder, boroughhead, boroughholder, and sometimes tithingman. See Borsholder. [Eng.] Blackstone. 2. (Modern Law) A petty constable. [Eng.]", according to the English dictionary.

How many letters does the longest word on this list consist of?

How many acceptable words are possible to make using the specified combination?
From this page of words that have 'db' in and end with 'gh', you have 3 entries which can be selected.

What is the highest scoring word in Scrabble available from this list ?
With a handful of words to pick from, the only choice you can go for is 'jedburgh' which totals 22 points.