15-Letter Words Matching _O___M_________

There are 17 15-letter words that match _O___M_________. 6 are common words, such as CONTEMPORANEITY and CONTEMPORANEOUS. A rarer one is SOMNAMBULATIONS. 7 words contain a doubled letter.

Full list 17

contemporaneitycontemporaneousnoncommunicablenonsympathizerspoliomyelitidestoastmistressescontemplativelycontemptibilityhousemistressesnoncommissionedcommemorativelycoulometricallynoncombustiblesnoncompressiblenoncomputerizednonsimultaneoussomnambulations

About this list

Words
17 (6 common words)
Common example
contemporaneity
Rare example
somnambulations
Doubled letters
7
Ending in S
8

Questions

How many 15-letter words matching _o___m_________ are there?

17. 6 of them are common words.

What is a common example?

CONTEMPORANEITY is among the common words in this set.