9-Letter Words Matching ___F_U___

There are 22 9-letter words that match ___F_U___. 6 are common words, such as COIFFURED and COIFFURES. A rarer one is USUFRUCTS. In this set, N is the most frequent open letter (15 words). 3 words contain a doubled letter.

Full list 22

coiffuredcoiffuresconfluentconfoundsdumfoundsoutfoughtavifaunasconfluxesdiffluentprofluentavifaunaeavifaunaldogfoughtepifaunaeepifaunalepifaunasfogfruitsgunfoughtnonfluidsprefeudalprofoundsusufructs

About this list

Words
22 (6 common words)
Common example
coiffured
Rare example
usufructs
Doubled letters
3
Ending in S
10
Most frequent letter
N (15)

Questions

How many 9-letter words matching ___f_u___ are there?

22. 6 of them are common words.

What is a common example?

COIFFURED is among the common words in this set.