14-Letter Words Matching ___F_R________

There are 17 14-letter words that match ___F_R________. 3 are common words, such as DIFFERENTIATED and DIFFERENTIATES. A rarer one is SUFFERABLENESS. 7 words contain a doubled letter.

Full list 17

differentiateddifferentiatespreferentiallyconformabilityconformationaldifferentiabledifferentiallydifferentiatoruniformitarianconfirmabilityconfirmationaldisfurnishmentnonforfeitablenonforfeituresperformabilitypreformulatingsufferableness

About this list

Words
17 (3 common words)
Common example
differentiated
Rare example
sufferableness
Doubled letters
7
Ending in S
3

Questions

How many 14-letter words matching ___f_r________ are there?

17. 3 of them are common words.

What is a common example?

DIFFERENTIATED is among the common words in this set.