12-Letter Words Matching ____HY______

There are 24 12-letter words that match ____HY______. 4 are common words, such as BIOPHYSICIST and GEOPHYSICIST. A rarer one is STAPHYLINIDS. In this set, I is the most frequent open letter (21 words). 1 words contain a doubled letter.

Full list 24

biophysicistgeophysicistposthypnoticprophylacticautohypnosisichthyologicichthyosaursparahydrogenanaphylacticantihystericapophyllitesautohypnosesautohypnoticborohydridesdysrhythmiasepiphytologyepiphytoticshemihydratedhemihydrateshexahydratesichthyofaunanonphysicianporphyropsinstaphylinids

About this list

Words
24 (4 common words)
Common example
biophysicist
Rare example
staphylinids
Doubled letters
1
Ending in S
10
Most frequent letter
I (21)

Questions

How many 12-letter words matching ____hy______ are there?

24. 4 of them are common words.

What is a common example?

BIOPHYSICIST is among the common words in this set.