14-Letter Words Matching A___D_________

There are 13 14-letter words that match A___D_________. 3 are common words, such as AMBIDEXTROUSLY and ANTIDEMOCRATIC. A rarer one is ANTIDROMICALLY. In this set, I is the most frequent open letter (13 words). 7 words contain a doubled letter.

Full list 13

ambidextrouslyantidemocraticantidepressantaerodynamicistantidepressiveantidiarrhealsarchdeaconriesaccidentalnessantidefamationantidepressionantiderivativeantidesiccantsantidromically

About this list

Words
13 (3 common words)
Common example
ambidextrously
Rare example
antidromically
Doubled letters
7
Ending in S
4
Most frequent letter
I (13)

Questions

How many 14-letter words matching a___d_________ are there?

13. 3 of them are common words.

What is a common example?

AMBIDEXTROUSLY is among the common words in this set.