15-Letter Words Matching ______O_____N__

There are 26 15-letter words that match ______O_____N__. 4 are common words, such as DISAPPOINTMENTS and DISEMBOWELMENTS. A rarer one is VIDEOCONFERENCE. 6 words contain a doubled letter.

Full list 26

Common words

disappointmentsdisembowelmentsphosphorescenceteleprocessingscorticosteroneshydrocortisonesinterrogationaljuxtapositionalaccommodationalboustrophedoniccryoprotectantsdinitrobenzenes
disappointmentsdisembowelmentsphosphorescenceteleprocessingscorticosteroneshydrocortisonesinterrogationaljuxtapositionalaccommodationalboustrophedoniccryoprotectantsdinitrobenzeneselectrofishingselectrowinningshypersomnolencemonopropellantsnonenforcementsnoninvolvementsnonrecombinantsphthalocyaninespostadolescentsrumormongeringssupercontinentstranspositionaltrihalomethanesvideoconference

About this list

Words
26 (4 common words)
Common example
disappointments
Rare example
videoconference
Doubled letters
6
Ending in S
18

Questions

How many 15-letter words matching ______o_____n__ are there?

26. 4 of them are common words.

What is a common example?

DISAPPOINTMENTS is among the common words in this set.