13-Letter Words Matching __R___G______

There are 24 13-letter words that match __R___G______. 3 are common words, such as FIREFIGHTINGS and STRATEGICALLY. A rarer one is VIROLOGICALLY. 7 words contain a doubled letter.

Full list 24

firefightingsstrategicallywarmongeringschronographiccoreligionistforesightedlyirreligiouslymorphogenesismorphogeneticparamagnetismpermanganatesserologicallystratigrapherstratigraphiccardiographicdarlingnessesfortnightliesherringboningirreligionistmorphogenesessprachgefuhlsteratogenesesteratogenesisvirologically

About this list

Words
24 (3 common words)
Common example
firefightings
Rare example
virologically
Doubled letters
7
Ending in S
10

Questions

How many 13-letter words matching __r___g______ are there?

24. 3 of them are common words.

What is a common example?

FIREFIGHTINGS is among the common words in this set.