15-Letter Words Matching ____A__S_______

There are 16 15-letter words that match ____A__S_______. 5 are common words, such as DISSATISFACTION and MECHANISTICALLY. A rarer one is ULTRAFASTIDIOUS. 9 words contain a doubled letter.

Full list 16

dissatisfactionmechanisticallyritualisticallysqueamishnessesunrealisticallydissatisfactoryintramuscularlyjuxtapositionalmutualisticallypluralisticallysocialisticallytrypanosomiasisecocatastrophesintravascularlytrypanosomiasesultrafastidious

About this list

Words
16 (5 common words)
Common example
dissatisfaction
Rare example
ultrafastidious
Doubled letters
9
Ending in S
5

Questions

How many 15-letter words matching ____a__s_______ are there?

16. 5 of them are common words.

What is a common example?

DISSATISFACTION is among the common words in this set.