15-Letter Words Matching A___________L__

There are 13 15-letter words that match A___________L__. 3 are common words, such as AERODYNAMICALLY and ARCHITECTURALLY. A rarer one is AUTOTROPHICALLY. 12 words contain a doubled letter.

Full list 13

aerodynamicallyarchitecturallyatmosphericallyacanthocephalanalgorithmicallyapocalypticallyastronauticallyautographicallyanacoluthicallyanisotropicallyarcheologicallyastrophysicallyautotrophically

About this list

Words
13 (3 common words)
Common example
aerodynamically
Rare example
autotrophically
Doubled letters
12
Ending in S
0

Questions

How many 15-letter words matching a___________l__ are there?

13. 3 of them are common words.

What is a common example?

AERODYNAMICALLY is among the common words in this set.