10-Letter Words Matching ___H____O_

There are 21 10-letter words that match ___H____O_. 5 are common words, such as ARCHBISHOP and ARCHDEACON. A rarer one is METHYLATOR. 6 words contain a doubled letter.

Full list 21

archbishoparchdeaconfatherhoodlightproofmotherhoodamphictyoncatholiconcephalopoddisherisongopherwoodinchoationmachinatororphanhoodprehensionprohibitorpushbuttoncatholicoicatholicoscochampiondichlorvosmethylator

About this list

Words
21 (5 common words)
Common example
archbishop
Rare example
methylator
Doubled letters
6
Ending in S
2

Questions

How many 10-letter words matching ___h____o_ are there?

21. 5 of them are common words.

What is a common example?

ARCHBISHOP is among the common words in this set.