12-Letter Words Matching D_______U___

There are 23 12-letter words that match D_______U___. 9 are common words, such as DECREPITUDES and DELIGHTFULLY. A rarer one is DOUROUCOULIS. In this set, I is the most frequent open letter (22 words). 5 words contain a doubled letter.

Full list 23

decrepitudesdelightfullydisambiguatedisastrouslydisdainfullydisingenuousdispleasuresdisquietudesdivestituresdeconstructsdiaphanouslydiplodocusesdisingenuitydisjuncturesdiverticulumdespitefullydespiteouslydibenzofurandisemboguingdisgustfullydisseminulesdiverticulardouroucoulis

About this list

Words
23 (9 common words)
Common example
decrepitudes
Rare example
douroucoulis
Doubled letters
5
Ending in S
10
Most frequent letter
I (22)

Questions

How many 12-letter words matching d_______u___ are there?

23. 9 of them are common words.

What is a common example?

DECREPITUDES is among the common words in this set.