13-Letter Words Matching __A____O_____

There are 41 13-letter words that match __A____O_____. 15 are common words, such as BRAINSTORMING and COALITIONISTS. A rarer one is TRANSTHORACIC. In this set, R is the most frequent open letter (34 words). 16 words contain a doubled letter.

Full list 41

Common words

brainstormingcoalitionistsflameproofingglassblowingsgrandiloquentgraphologistspharmacopeiaspharmacopoeiasharecropperssharecroppingsharpshooterssharpshooting
brainstormingcoalitionistsflameproofingglassblowingsgrandiloquentgraphologistspharmacopeiaspharmacopoeiasharecropperssharecroppingsharpshooterssharpshootingstaphylococcitraditionallytrapshootingsclaustrophobeclavichordistglaciologicalglaciologistsgradationallygraphologicalheartbrokenlypharmacognosypharmacologicpharyngoscopepharyngoscopyshadowboxingstraditionlesstrainspotterstrainspottingbrainstormerschameleonlikeflameproofersflavoproteinsgranodioritesgranodioriticpharmacopeialpraxeologicalthalassocracythalassocratstransthoracic

About this list

Words
41 (15 common words)
Common example
brainstorming
Rare example
transthoracic
Doubled letters
16
Ending in S
16
Most frequent letter
R (34)

Questions

How many 13-letter words matching __a____o_____ are there?

41. 15 of them are common words.

What is a common example?

BRAINSTORMING is among the common words in this set.