13-Letter Words Matching _______O__N__

There are 28 13-letter words that match _______O__N__. 4 are common words, such as CONDITIONINGS and GLASSBLOWINGS. A rarer one is ULTRAVIOLENCE. In this set, I is the most frequent open letter (23 words). 4 words contain a doubled letter.

Full list 28

Common words

conditioningsglassblowingsstockbrokingstrapshootingsalectryomancyanthropogeniccyclopropanesepiphenomenonheartbrokenlynonpathogenicshadowboxingscyclosporines
conditioningsglassblowingsstockbrokingstrapshootingsalectryomancyanthropogeniccyclopropanesepiphenomenonheartbrokenlynonpathogenicshadowboxingscyclosporinesepileptogenicepiphenomenalletterboxingsnoncorrodingspanleukopeniapathognomonicprednisolonespregnenolonesprivatdocentsprivatdozentsprogestogenicspermatogenicspermatogoniasteroidogenicsubcomponentsultraviolence

About this list

Words
28 (4 common words)
Common example
conditionings
Rare example
ultraviolence
Doubled letters
4
Ending in S
14
Most frequent letter
I (23)

Questions

How many 13-letter words matching _______o__n__ are there?

28. 4 of them are common words.

What is a common example?

CONDITIONINGS is among the common words in this set.