14-Letter Words Matching ____A_______A_

There are 26 14-letter words that match ____A_______A_. 5 are common words, such as ALPHANUMERICAL and ARCHAEOLOGICAL. A rarer one is VOLCANOLOGICAL. In this set, L is the most frequent open letter (26 words). 3 words contain a doubled letter.

Full list 26

Common words

alphanumericalarchaeologicalbougainvilleasdermatologicalextravehicularcampanologicalclimatologicaleschatologicalextracanonicalinfralapsarianintramolecularnoncategorical
alphanumericalarchaeologicalbougainvilleasdermatologicalextravehicularcampanologicalclimatologicaleschatologicalextracanonicalinfralapsarianintramolecularnoncategoricalpropaedeuticalsupralapsariansupramolecularsuprasegmentaltetraethylleadthanatologicalvulcanologicalextracorporealextrapyramidalnarratologicaloveranalyticalprimatologicalultrapracticalvolcanological

About this list

Words
26 (5 common words)
Common example
alphanumerical
Rare example
volcanological
Doubled letters
3
Ending in S
1
Most frequent letter
L (26)

Questions

How many 14-letter words matching ____a_______a_ are there?

26. 5 of them are common words.

What is a common example?

ALPHANUMERICAL is among the common words in this set.