14-Letter Words Matching ____H_O_______

There are 23 14-letter words that match ____H_O_______. 2 are common words, such as ICHTHYOLOGISTS and NEIGHBORLINESS. A rarer one is TRICHROMATISMS. In this set, I is the most frequent open letter (21 words). 3 words contain a doubled letter.

Full list 23

ichthyologistsneighborlinesserythropoiesisgeochronologicichthyologicalsynchroflashessynchronicallytracheostomiesanaphrodisiacsdiachronicallyerythroblasticerythropoieseserythropoieticerythropoietinichthyophagousichthyosaurianisochromosomesnonchromosomalnontheologicalnontheoreticalpsychrometriessynchroneitiestrichromatisms

About this list

Words
23 (2 common words)
Common example
ichthyologists
Rare example
trichromatisms
Doubled letters
3
Ending in S
12
Most frequent letter
I (21)

Questions

How many 14-letter words matching ____h_o_______ are there?

23. 2 of them are common words.

What is a common example?

ICHTHYOLOGISTS is among the common words in this set.