14-Letter Words Matching ____S______O__

There are 29 14-letter words that match ____S______O__. 12 are common words, such as ASSASSINATIONS and DOMESTICATIONS. A rarer one is TRANSMIGRATORS. In this set, S is the most frequent open letter (28 words). 7 words contain a doubled letter.

Full list 29

Common words

assassinationsdomesticationsexpostulationsindispositionsinvestigationsoversuspiciousresuscitationstranscriptionstransgressionstransmutationstranspirationstranspositions
assassinationsdomesticationsexpostulationsindispositionsinvestigationsoversuspiciousresuscitationstranscriptionstransgressionstransmutationstranspirationstranspositionsredistributorsclassificatoryoverscrupulousoversolicitoustranslocationstransmigratoryaccustomationsbestsellerdomsharuspicationsmisassumptionsmisestimationsnecessitationsoversecretionsredescriptionsredispositionstranscutaneoustransmigrators

About this list

Words
29 (12 common words)
Common example
assassinations
Rare example
transmigrators
Doubled letters
7
Ending in S
27
Most frequent letter
S (28)

Questions

How many 14-letter words matching ____s______o__ are there?

29. 12 of them are common words.

What is a common example?

ASSASSINATIONS is among the common words in this set.