9-Letter Words Matching A____O___

There are 116 9-letter words that match A____O___. 27 are common words, such as ABANDONED and ABATTOIRS. A rarer one is AUTOSOMAL. In this set, I is the most frequent open letter (75 words). 12 words contain a doubled letter.

Full list 116

Common words

abandonedabattoirsacropolisacycloviragronomicalbacoresalcoholicalkaloidsallegoricalmshouseanaerobesanaerobic
abandonedabattoirsacropolisacycloviragronomicalbacoresalcoholicalkaloidsallegoricalmshouseanaerobesanaerobicanecdotalanecdotesantelopesanteroomsantidotesantipodalantipodesantitoxinapostolicappaloosaarthropodasteroidsauctionedauditoriaautonomicabelmosksacrodontsactinopodaflatoxinairdromesaleatoricaleuronesalkalosesalkalosisallomorphalmswomanalumrootsamaurosesamaurosisamblyopiaametropiaamphioxusamyotoniaanabiosesanabiosisanaphorasanaphoricanecdoticankylosedankylosesankylosisankyloticanthropicantidotalantimonicantimonylantinoiseantinovelantitoxicantiworldaperiodicapoptosisapoptoticarmywormsatheromasautacoidsautorouteautosomesautotoxinabandoneracrosomalacrosomesactinoidsaerofoilsaeronomeraeronomicagallochsagalwoodsaglyconesahistoricairproofsalbicoresalbinoticalbumosesalgarobasalkaloticamauroticamberoidsamblyopicamelcornsametropicamitrolesammonoidsanetholesanhedoniaanhedonicanticodonantidotedantinodalantinodesantinomicantipolesantipopesantisolarantiwomanaquatonesarillodesarthrosesarthrosisascogoniaatemporalaunthoodsautocoidsautosomal

About this list

Words
116 (27 common words)
Common example
abandoned
Rare example
autosomal
Doubled letters
12
Ending in S
55
Most frequent letter
I (75)

Questions

How many 9-letter words matching a____o___ are there?

116. 27 of them are common words.

What is a common example?

ABANDONED is among the common words in this set.