14-Letter Words Matching ______O_____A_

There are 53 14-letter words that match ______O_____A_. 8 are common words, such as ARCHAEOLOGICAL and DERMATOLOGICAL. A rarer one is VOLCANOLOGICAL. In this set, L is the most frequent open letter (52 words). 3 words contain a doubled letter.

Full list 53

Common words

archaeologicaldermatologicalencyclopaediasgerontologicalmeteorologicalmethodologicalornithologicalterminologicalcampanologicalclimatologicalcosmetologicalcriminological
archaeologicaldermatologicalencyclopaediasgerontologicalmeteorologicalmethodologicalornithologicalterminologicalcampanologicalclimatologicalcosmetologicalcriminologicalelectrothermaleschatologicalherpetologicalichthyologicalintermolecularintramolecularkinesiologicalmacromolecularmetropoliticalphraseologicalsemasiologicalsociopoliticalsoteriologicalsupramolecularthanatologicalvexillologicalvulcanologicalaerobiologicalcryobiologicalelectromyogramethnobotanicalextracorporealhydrocolloidalichthyosaurianlichenologicalmultimolecularmultipotentialmyrmecologicalnarratologicalnonchromosomalnonideologicalnontheologicalnontheoreticalorthomolecularpaleobotanicalplanetologicalposterolateralprimatologicalpteridologicalsyringomyeliasvolcanological

About this list

Words
53 (8 common words)
Common example
archaeological
Rare example
volcanological
Doubled letters
3
Ending in S
2
Most frequent letter
L (52)

Questions

How many 14-letter words matching ______o_____a_ are there?

53. 8 of them are common words.

What is a common example?

ARCHAEOLOGICAL is among the common words in this set.