15-Letter Words Matching __S_O__________

There are 37 15-letter words that match __S_O__________. 16 are common words, such as COSMOPOLITANISM and DISCOMBOBULATED. A rarer one is VISIONARINESSES. In this set, I is the most frequent open letter (37 words). 7 words contain a doubled letter.

Full list 37

Common words

cosmopolitanismdiscombobulateddiscombobulatesdisconcertinglydiscontentmentsdiscontinuancesdiscontinuationdiscontinuitiesdiscontinuouslydiscountenanceddiscountenancesdiscouragements
cosmopolitanismdiscombobulateddiscombobulatesdisconcertinglydiscontentmentsdiscontinuancesdiscontinuationdiscontinuitiesdiscontinuouslydiscountenanceddiscountenancesdiscouragementsdissolutenesseshistoriographermisconstructionunsportsmanlikecosmopolitanizedisconcertmentshistocompatiblehistoriographicmastoidectomiesmiscomprehendedpostoperativelyresponsiblenesscustomarinessesdisconformitiesdisconsolationsdisposabilitiesdyslogisticallyhistochemicallyhistopathologichistophysiologymiscomputationsmiscorrelationsmisvocalizationviscoelasticityvisionarinesses

About this list

Words
37 (16 common words)
Common example
cosmopolitanism
Rare example
visionarinesses
Doubled letters
7
Ending in S
17
Most frequent letter
I (37)

Questions

How many 15-letter words matching __s_o__________ are there?

37. 16 of them are common words.

What is a common example?

COSMOPOLITANISM is among the common words in this set.