14-Letter Words Matching ____S___A_____

There are 36 14-letter words that match ____S___A_____. 14 are common words, such as ASSASSINATIONS and DOMESTICATIONS. A rarer one is UNSYSTEMATIZED. In this set, T is the most frequent open letter (34 words). 7 words contain a doubled letter.

Full list 36

Common words

assassinationsdomesticationsequestrianismsexpostulationsindustrialismsindustrialistsindustrializedindustrializesinvestigationspedestrianizedpedestrianizesresuscitations
assassinationsdomesticationsequestrianismsexpostulationsindustrialismsindustrialistsindustrializedindustrializesinvestigationspedestrianizedpedestrianizesresuscitationstransmutationstranspirationsbremsstrahlungmegasporangiumperissodactylstranslocationsunsystematicalaccustomationsantisocialistschrestomathiesglossographersharuspicationsindustrialisedindustrialisesmisestimationsnecessitariansnecessitationspedestrianismsrehospitalizedrehospitalizesresystematizedresystematizestranscutaneousunsystematized

About this list

Words
36 (14 common words)
Common example
assassinations
Rare example
unsystematized
Doubled letters
7
Ending in S
27
Most frequent letter
T (34)

Questions

How many 14-letter words matching ____s___a_____ are there?

36. 14 of them are common words.

What is a common example?

ASSASSINATIONS is among the common words in this set.