13-Letter Words Matching ___R______G__

There are 12 13-letter words that match ___R______G__. 4 are common words, such as AGGRAVATINGLY and EVERLASTINGLY. A rarer one is MICROBIOLOGIC. 2 words contain a doubled letter.

Full list 12

aggravatinglyeverlastinglyoverbearinglypatronizinglydeprecatinglymatrilineagesoverweeninglypatrilineagespharmacologicreproachinglyunpromisinglymicrobiologic

About this list

Words
12 (4 common words)
Common example
aggravatingly
Rare example
microbiologic
Doubled letters
2
Ending in S
2

Questions

How many 13-letter words matching ___r______g__ are there?

12. 4 of them are common words.

What is a common example?

AGGRAVATINGLY is among the common words in this set.