13-Letter Words Matching __F______I___

There are 18 13-letter words that match __F______I___. 6 are common words, such as DIFFERENTIALS and DIFFERENTIATE. A rarer one is SAFECRACKINGS. 6 words contain a doubled letter.

Full list 18

differentialsdifferentiateinfiltrationsinfinitesimalinflammationsunfriendliesteffectuationsdeflagrationsdiffusionismsdiffusionistsinfibulationsinflationismsinflationistsinfraspecificreflectorizedreflectorizesrefoundationssafecrackings

About this list

Words
18 (6 common words)
Common example
differentials
Rare example
safecrackings
Doubled letters
6
Ending in S
13

Questions

How many 13-letter words matching __f______i___ are there?

18. 6 of them are common words.

What is a common example?

DIFFERENTIALS is among the common words in this set.