13-Letter Words Matching O__H_________

There are 18 13-letter words that match O__H_________. 7 are common words, such as OFFHANDEDNESS and ORCHESTRATING. A rarer one is OXYHEMOGLOBIN. 2 words contain a doubled letter.

Full list 18

offhandednessorchestratingorchestrationorthodontistsorthogonalityorthographiesorthopaedistsorchestratorsorthocephalicorthognathousorthographizeorthohydrogenorchestratersorthoepicallyorthogonalizeorthopteristsorthopteroidsoxyhemoglobin

About this list

Words
18 (7 common words)
Common example
offhandedness
Rare example
oxyhemoglobin
Doubled letters
2
Ending in S
9

Questions

How many 13-letter words matching o__h_________ are there?

18. 7 of them are common words.

What is a common example?

OFFHANDEDNESS is among the common words in this set.