10-Letter Words Matching ____F_C___

There are 23 10-letter words that match ____F_C___. 15 are common words, such as ARTIFICERS and ARTIFICIAL. A rarer one is TUBIFICIDS. In this set, I is the most frequent open letter (19 words). 5 words contain a doubled letter.

Full list 23

artificersartificialbenefactorbeneficentbeneficialinefficacymalefactormaleficentmunificentreinfectedtraffickedtraffickerunaffecteduninfectedunofficialpacificismbeneficingboldfacingomnificentoverfacilepacificistredefectedtubificids

About this list

Words
23 (15 common words)
Common example
artificers
Rare example
tubificids
Doubled letters
5
Ending in S
2
Most frequent letter
I (19)

Questions

How many 10-letter words matching ____f_c___ are there?

23. 15 of them are common words.

What is a common example?

ARTIFICERS is among the common words in this set.