15-Letter Words Matching ___O___O_______

There are 17 15-letter words that match ___O___O_______. 3 are common words, such as CHRONOLOGICALLY and SADOMASOCHISTIC. A rarer one is TENOSYNOVITISES. 3 words contain a doubled letter.

Full list 17

chronologicallysadomasochisticuncontroversialachondroplasiaschlorpromazineschromatographicuncompromisableachondroplasticchlorpropamideschromatographedchromatographerentomologicallyhemochromatoseshemochromatosismonochromatismspinocytoticallytenosynovitises

About this list

Words
17 (3 common words)
Common example
chronologically
Rare example
tenosynovitises
Doubled letters
3
Ending in S
7

Questions

How many 15-letter words matching ___o___o_______ are there?

17. 3 of them are common words.

What is a common example?

CHRONOLOGICALLY is among the common words in this set.