13-Letter Words Matching _____O______M

There are 17 13-letter words that match _____O______M. 4 are common words, such as ANTICOMMUNISM and ANTILOGARITHM. A rarer one is THERMOTROPISM. In this set, I is the most frequent open letter (16 words). 4 words contain a doubled letter.

Full list 17

anticommunismantilogarithmmicroorganismpostmodernismactinouraniumapogeotropismceremonialismdiageotropismstereotropismthigmotropismxanthochroismzoosporangiumantinomianismbibliophilismodontoglossumsuperorganismthermotropism

About this list

Words
17 (4 common words)
Common example
anticommunism
Rare example
thermotropism
Doubled letters
4
Ending in S
0
Most frequent letter
I (16)

Questions

How many 13-letter words matching _____o______m are there?

17. 4 of them are common words.

What is a common example?

ANTICOMMUNISM is among the common words in this set.