12-Letter Words Matching ___GH_______

There are 14 12-letter words that match ___GH_______. 9 are common words, such as BRIGHTNESSES and KNIGHTLINESS. A rarer one is SPAGHETTINIS. In this set, I is the most frequent open letter (13 words). 8 words contain a doubled letter.

Full list 14

brightnessesknightlinessneighborhoodneighbouringroughhousingroughneckingslightnessesweightlesslyweightlifterroughcastingweighbridgesdaughterlessdoughnutlikespaghettinis

About this list

Words
14 (9 common words)
Common example
brightnesses
Rare example
spaghettinis
Doubled letters
8
Ending in S
6
Most frequent letter
I (13)

Questions

How many 12-letter words matching ___gh_______ are there?

14. 9 of them are common words.

What is a common example?

BRIGHTNESSES is among the common words in this set.