14-Letter Words Matching ______S_____A_

There are 19 14-letter words that match ______S_____A_. 3 are common words, such as CIRCUMSTANTIAL and CONVERSATIONAL. A rarer one is REMINISCENTIAL. 2 words contain a doubled letter.

Full list 19

circumstantialconversationalquintessentialcommonsensicalconsubstantialdispensationaldisquisitionalantihistoricalcompensationalcondensationalhyperesthesiaslymphosarcomasnonexistentialnonsensationalpostpositionalpreconsonantalpsychastheniaspsychosurgicalreminiscential

About this list

Words
19 (3 common words)
Common example
circumstantial
Rare example
reminiscential
Doubled letters
2
Ending in S
3

Questions

How many 14-letter words matching ______s_____a_ are there?

19. 3 of them are common words.

What is a common example?

CIRCUMSTANTIAL is among the common words in this set.