10-Letter Words Matching ___R___F__

There are 14 10-letter words that match ___R___F__. 6 are common words, such as GEARSHIFTS and OVERDRAFTS. A rarer one is ULTRAMAFIC. In this set, T is the most frequent open letter (11 words). 4 words contain a doubled letter.

Full list 14

gearshiftsoverdraftsunfruitfulungracefulungratefuluntruthfuloverstuffsuntrustfulbarrelsfulcotransferoverruffedoverstaffsretransferultramafic

About this list

Words
14 (6 common words)
Common example
gearshifts
Rare example
ultramafic
Doubled letters
4
Ending in S
4
Most frequent letter
T (11)

Questions

How many 10-letter words matching ___r___f__ are there?

14. 6 of them are common words.

What is a common example?

GEARSHIFTS is among the common words in this set.