10-Letter Words Matching _____O_U__

There are 24 10-letter words that match _____O_U__. 11 are common words, such as CATALOGUED and CATALOGUER. A rarer one is TRIALOGUES. In this set, E is the most frequent open letter (22 words). 2 words contain a doubled letter.

Full list 24

cataloguedcataloguercataloguesdemagoguesdisclosureideologuesirresolutemonologuesoutproducepedagoguessynagoguesindecorumsdecaloguesdemagoguedequivoqueshomologuesidealoguesmonocoquespolygonumsreexposuresinologuessubproducttheologuestrialogues

About this list

Words
24 (11 common words)
Common example
catalogued
Rare example
trialogues
Doubled letters
2
Ending in S
16
Most frequent letter
E (22)

Questions

How many 10-letter words matching _____o_u__ are there?

24. 11 of them are common words.

What is a common example?

CATALOGUED is among the common words in this set.