11-Letter Words Matching ______G__L_

There are 13 11-letter words that match ______G__L_. 2 are common words, such as FORTNIGHTLY and SCHOOLGIRLS. A rarer one is VICEREGALLY. In this set, I is the most frequent open letter (13 words). 5 words contain a doubled letter.

Full list 13

fortnightlyschoolgirlsimmitigableinfrangibleinfrangiblynoneligiblerefrangiblesubmergibleunnavigablecroquignoledownrightlyimmitigablyviceregally

About this list

Words
13 (2 common words)
Common example
fortnightly
Rare example
viceregally
Doubled letters
5
Ending in S
1
Most frequent letter
I (13)

Questions

How many 11-letter words matching ______g__l_ are there?

13. 2 of them are common words.

What is a common example?

FORTNIGHTLY is among the common words in this set.