13-Letter Words Matching ______F_R____

There are 20 13-letter words that match ______F_R____. 10 are common words, such as CHLOROFORMING and CIRCUMFERENCE. A rarer one is THERMOFORMING. 0 words contain a doubled letter.

Full list 20

chloroformingcircumferencediscomfortingnonconformingnonconformistnonconformitynonperformingoutperformingrutherfordiumthenceforwarddisconformitynonconformismsubconferencedisconfirmingnonconferencenonconformersnonperformersnonuniformityoverinformingthermoforming

About this list

Words
20 (10 common words)
Common example
chloroforming
Rare example
thermoforming
Doubled letters
0
Ending in S
2

Questions

How many 13-letter words matching ______f_r____ are there?

20. 10 of them are common words.

What is a common example?

CHLOROFORMING is among the common words in this set.