12-Letter Words Containing SMO

There are 36 12-letter words that contain SMO. 12 are common words, such as COSMOGONISTS and COSMOLOGICAL. A rarer one is SPASMOLYTICS. In this set, I is the most frequent open letter (28 words). 3 words contain a doubled letter.

Full list 36

Common words

cosmogonistscosmologicalcosmologistscosmopolitanseismographsseismographyseismologiesseismologistsmokescreenssmoothnessessmorgasbordstransmogrify
cosmogonistscosmologicalcosmologistscosmopolitanseismographsseismographyseismologiesseismologistsmokescreenssmoothnessessmorgasbordstransmogrifycosmogonicalcosmographercosmonauticscosmopolitesdismountableelasmobranchseismometerssmolderinglytransmontaneanaplasmosesanaplasmosiscaudillismoschemiosmoticcosmochemistcosmographiccosmopolisesorismologiesosmolalitiesosmolaritiesplasmodesmasplasmogamiesplasmolyzingseismometricspasmolytics

About this list

Words
36 (12 common words)
Common example
cosmogonists
Rare example
spasmolytics
Doubled letters
3
Ending in S
20
Most frequent letter
I (28)

Questions

How many 12-letter words containing smo are there?

36. 12 of them are common words.

What is a common example?

COSMOGONISTS is among the common words in this set.