10-Letter Words Matching ____R_G___

There are 29 10-letter words that match ____R_G___. 8 are common words, such as CONGREGANT and CONGREGATE. A rarer one is UNARROGANT. In this set, A is the most frequent open letter (23 words). 8 words contain a doubled letter.

Full list 29

Common words

congregantcongregatecopyrightsleveragingremortgagesubprogramsuffraganssuffragistapterygialasparaginebalbrigganepeirogeny
congregantcongregatecopyrightsleveragingremortgagesubprogramsuffraganssuffragistapterygialasparaginebalbrigganepeirogenyheterogamyheterogonymandragorapendragonspreprogramsuffragismdendrogrameyebrightsfourrageregoitrogensheterogenymisprogramnonprogramoutbraggedoutdraggedsuperagentunarrogant

About this list

Words
29 (8 common words)
Common example
congregant
Rare example
unarrogant
Doubled letters
8
Ending in S
5
Most frequent letter
A (23)

Questions

How many 10-letter words matching ____r_g___ are there?

29. 8 of them are common words.

What is a common example?

CONGREGANT is among the common words in this set.