12-Letter Words Containing EFO

There are 23 12-letter words that contain EFO. 8 are common words, such as DEFOLIATIONS and DEFORMATIONS. A rarer one is UNDEFOLIATED. In this set, R is the most frequent open letter (20 words). 5 words contain a doubled letter.

Full list 23

defoliationsdeformationshenceforwardreformationsreformattingreformulatedreformulatesrefortifyinghereinbeforeirreformabledeforcementsdeformalizeddeformalizesnondeformingprefocussingpreformationpreformattedpreformulaterefoundationsurefootedlytypefounderstypefoundingundefoliated

About this list

Words
23 (8 common words)
Common example
defoliations
Rare example
undefoliated
Doubled letters
5
Ending in S
7
Most frequent letter
R (20)

Questions

How many 12-letter words containing efo are there?

23. 8 of them are common words.

What is a common example?

DEFOLIATIONS is among the common words in this set.