14-Letter Words Matching _A_T__________

There are 56 14-letter words that match _A_T__________. 20 are common words, such as BACTERIOLOGIES and BACTERIOLOGIST. A rarer one is PASTORALNESSES. In this set, I is the most frequent open letter (49 words). 16 words contain a doubled letter.

Full list 56

Common words

bacteriologiesbacteriologistbastardizationcantankerouslycaptiousnessescauterizationscautiousnessesfaithfulnessesfastidiousnessparticipationsparticleboardsparticularized
bacteriologiesbacteriologistbastardizationcantankerouslycaptiousnessescauterizationscautiousnessesfaithfulnessesfastidiousnessparticipationsparticleboardsparticularizedparticularizespasteurizationtactlessnessestantalizationstastefulnessestatterdemaliontautologicallywastefulnessesbacteriophagesbacteriostasesbacteriostasiscartographicalfactitiousnessfactorizationsfantasticalitygastrovascularmastigophoransparticularismspartridgeberryparturifacientbactericidallybacteriostaticbacterizationscanthaxanthinscartelizationsearthshakinglyfactiousnessesfantasticatingfantasticationgastightnessesgastroduodenalgastroscopistshalterbreakinglactoglobulinsmartyrizationsmartyrologistsmasterlinessespantisocraciespantisocratistparthenocarpicparticularisedparticularisesparticularistspastoralnesses

About this list

Words
56 (20 common words)
Common example
bacteriologies
Rare example
pastoralnesses
Doubled letters
16
Ending in S
34
Most frequent letter
I (49)

Questions

How many 14-letter words matching _a_t__________ are there?

56. 20 of them are common words.

What is a common example?

BACTERIOLOGIES is among the common words in this set.