12-Letter Words Containing OFF

There are 13 12-letter words that contain OFF. 8 are common words, such as COFFEEHOUSES and COFFEEMAKERS. A rarer one is OFFSCOURINGS. In this set, C is the most frequent open letter (11 words). 13 words contain a doubled letter.

Full list 13

coffeehousescoffeemakerscounterofferofficeholderofficialdomsofficialismssemiofficialunofficiallyofficialesesofficiationsenfeoffmentsoffishnessesoffscourings

About this list

Words
13 (8 common words)
Common example
coffeehouses
Rare example
offscourings
Doubled letters
13
Ending in S
9
Most frequent letter
C (11)

Questions

How many 12-letter words containing off are there?

13. 8 of them are common words.

What is a common example?

COFFEEHOUSES is among the common words in this set.