9-Letter Words Matching ____R_F__

There are 24 9-letter words that match ____R_F__. 6 are common words, such as CALORIFIC and DANDRUFFS. A rarer one is WARCRAFTS. In this set, I is the most frequent open letter (15 words). 7 words contain a doubled letter.

Full list 24

calorificdandruffshonorificibuprofennonprofitsoporificcolorificdandruffyeffortfulquadrifidregardfulsaporificsudorificunharmfulunthriftyvaporificwoodruffsdandriffsisograftsmisgraftsoverruffsriffraffsseacraftswarcrafts

About this list

Words
24 (6 common words)
Common example
calorific
Rare example
warcrafts
Doubled letters
7
Ending in S
9
Most frequent letter
I (15)

Questions

How many 9-letter words matching ____r_f__ are there?

24. 6 of them are common words.

What is a common example?

CALORIFIC is among the common words in this set.