13-Letter Words Matching __O____M_____

There are 12 13-letter words that match __O____M_____. 3 are common words, such as PROGRAMMABLES and TROUBLEMAKERS. A rarer one is PHOTOCOMPOSES. In this set, E is the most frequent open letter (12 words). 3 words contain a doubled letter.

Full list 12

programmablestroublemakerswholesomenessphotocomposerprolegomenoustoothsomenesstroublemakingbiotelemetricexothermicityisochromosomephotocomposedphotocomposes

About this list

Words
12 (3 common words)
Common example
programmables
Rare example
photocomposes
Doubled letters
3
Ending in S
6
Most frequent letter
E (12)

Questions

How many 13-letter words matching __o____m_____ are there?

12. 3 of them are common words.

What is a common example?

PROGRAMMABLES is among the common words in this set.