13-Letter Words Matching ______O___C__

There are 21 13-letter words that match ______O___C__. 6 are common words, such as CLAIRVOYANCES and ELECTROSHOCKS. A rarer one is SUPERCONDUCTS. In this set, E is the most frequent open letter (18 words). 9 words contain a doubled letter.

Full list 21

clairvoyanceselectroshocksinterconnectsphilosophicalstreptococcalstreptococcusmicrocosmicalnongonococcalsynecdochicaldisallowancesinconsonancesintercorticalmeningococcalmeningococcicmeningococcusmythopoeticalpeptidoglycanphosphorescedphosphorescesstreptococcicsuperconducts

About this list

Words
21 (6 common words)
Common example
clairvoyances
Rare example
superconducts
Doubled letters
9
Ending in S
9
Most frequent letter
E (18)

Questions

How many 13-letter words matching ______o___c__ are there?

21. 6 of them are common words.

What is a common example?

CLAIRVOYANCES is among the common words in this set.