12-Letter Words Containing EFA

There are 19 12-letter words that contain EFA. 12 are common words, such as BENEFACTIONS and BENEFACTRESS. A rarer one is TUMEFACTIONS. 1 words contain a doubled letter.

Full list 19

benefactionsbenefactressdefalcationsliquefactionmalefactionsprefabricateputrefactionputrefactiverarefactionsrefashioningshamefacedlystupefactioncalefactionshousefathersliquefacientliquefactivestupefacientrubefacientstumefactions

About this list

Words
19 (12 common words)
Common example
benefactions
Rare example
tumefactions
Doubled letters
1
Ending in S
9

Questions

How many 12-letter words containing efa are there?

19. 12 of them are common words.

What is a common example?

BENEFACTIONS is among the common words in this set.