15-Letter Words Matching ______O__U_____

There are 13 15-letter words that match ______O__U_____. 5 are common words, such as CARNIVOROUSNESS and SUPERCONDUCTING. A rarer one is SYNCHRONOUSNESS. In this set, C is the most frequent open letter (12 words). 5 words contain a doubled letter.

Full list 13

carnivorousnesssuperconductingsuperconductivesuperconductorstyrannosaurusesichthyosaurusesintercommunionsphotoconductiondichotomousnesshypercoagulableichthyosauriansphotoconductivesynchronousness

About this list

Words
13 (5 common words)
Common example
carnivorousness
Rare example
synchronousness
Doubled letters
5
Ending in S
8
Most frequent letter
C (12)

Questions

How many 15-letter words matching ______o__u_____ are there?

13. 5 of them are common words.

What is a common example?

CARNIVOROUSNESS is among the common words in this set.