13-Letter Words Containing EFE

There are 15 13-letter words that contain EFE. 4 are common words, such as DEFECTIVENESS and DEFENSELESSLY. A rarer one is PREFERABILITY. In this set, N is the most frequent open letter (12 words). 6 words contain a doubled letter.

Full list 15

defectivenessdefenselesslydefensivenessdeferentiallydefenestrateddefensibilityhorsefeathersoverdefensivereferentiallydefeasibilitydefenestratesdefervescencemisreferencesnondeferrablepreferability

About this list

Words
15 (4 common words)
Common example
defectiveness
Rare example
preferability
Doubled letters
6
Ending in S
5
Most frequent letter
N (12)

Questions

How many 13-letter words containing efe are there?

15. 4 of them are common words.

What is a common example?

DEFECTIVENESS is among the common words in this set.