13-Letter Words Matching __R_F________

There are 15 13-letter words that match __R_F________. 8 are common words, such as CAREFULNESSES and FIREFIGHTINGS. A rarer one is RAREFACTIONAL. In this set, E is the most frequent open letter (14 words). 7 words contain a doubled letter.

Full list 15

carefulnessesfirefightingsharmfulnesseshurtfulnessespurificationsscruffinessesthriftinessesverificationsbirefringenceirrefrangibleverifiabilityagroforestersbarefacednessgyrofrequencyrarefactional

About this list

Words
15 (8 common words)
Common example
carefulnesses
Rare example
rarefactional
Doubled letters
7
Ending in S
10
Most frequent letter
E (14)

Questions

How many 13-letter words matching __r_f________ are there?

15. 8 of them are common words.

What is a common example?

CAREFULNESSES is among the common words in this set.