14-Letter Words Matching D____________T

There are 13 14-letter words that match D____________T. 7 are common words, such as DISAPPOINTMENT and DISARRANGEMENT. A rarer one is DISFURNISHMENT. 3 words contain a doubled letter.

Full list 13

disappointmentdisarrangementdiscontentmentdiscouragementdisembowelmentdisenchantmentdisgruntlementdestructionistdialectologistdisconcertmentdisheartenmentdivertissementdisfurnishment

About this list

Words
13 (7 common words)
Common example
disappointment
Rare example
disfurnishment
Doubled letters
3
Ending in S
0

Questions

How many 14-letter words matching d____________t are there?

13. 7 of them are common words.

What is a common example?

DISAPPOINTMENT is among the common words in this set.