14-Letter Words Matching D____F________

There are 14 14-letter words that match D____F________. 7 are common words, such as DECAFFEINATING and DISAFFILIATING. A rarer one is DREAMFULNESSES. In this set, N is the most frequent open letter (14 words). 9 words contain a doubled letter.

Full list 14

decaffeinatingdisaffiliatingdisaffiliationdisenfranchisedisinformationdoubtfulnessesdreadfulnessesdecaffeinationdisafforestingdandificationsdensificationsdisaffirmancesdisinfestationdreamfulnesses

About this list

Words
14 (7 common words)
Common example
decaffeinating
Rare example
dreamfulnesses
Doubled letters
9
Ending in S
6
Most frequent letter
N (14)

Questions

How many 14-letter words matching d____f________ are there?

14. 7 of them are common words.

What is a common example?

DECAFFEINATING is among the common words in this set.