12-Letter Words Matching ___H____O___

There are 22 12-letter words that match ___H____O___. 3 are common words, such as ARTHROSCOPES and ARTHROSCOPIC. A rarer one is TECHNETRONIC. In this set, E is the most frequent open letter (18 words). 1 words contain a doubled letter.

Full list 22

arthroscopesarthroscopicunchaperonedanchorpeopleantherozoidsarchaeologicarchdeaconryarthrosporestechnophobestechnophobiatechnophobicwithoutdoorsamphictyonicanthracnosescatholicosescochairwomancochairwomendichlorvosesdichroscopesdiphtheroidsnephrostomestechnetronic

About this list

Words
22 (3 common words)
Common example
arthroscopes
Rare example
technetronic
Doubled letters
1
Ending in S
11
Most frequent letter
E (18)

Questions

How many 12-letter words matching ___h____o___ are there?

22. 3 of them are common words.

What is a common example?

ARTHROSCOPES is among the common words in this set.