12-Letter Words Matching ____R__H____

There are 35 12-letter words that match ____R__H____. 10 are common words, such as APOCRYPHALLY and BIOGRAPHICAL. A rarer one is WATERISHNESS. In this set, I is the most frequent open letter (26 words). 12 words contain a doubled letter.

Full list 35

Common words

apocryphallybiographicalchlorophyllscopyrightingfeverishnessgeographicalimperishableimperishablyquadraphonicunderachieveantirachiticepigraphical
apocryphallybiographicalchlorophyllscopyrightingfeverishnessgeographicalimperishableimperishablyquadraphonicunderachieveantirachiticepigraphicalliverishnessorographicalsparrowhawksailurophilesailurophobesailurophobiaepigraphistsfluorochromehemerythrinsheterophyllyhyperstheneshypersthenicinterschoolsneutrophilicnoncrushablequadriphonicsquarishnesssubarachnoidsuperathletesuperschoolstigerishnessvaporishnesswaterishness

About this list

Words
35 (10 common words)
Common example
apocryphally
Rare example
waterishness
Doubled letters
12
Ending in S
15
Most frequent letter
I (26)

Questions

How many 12-letter words matching ____r__h____ are there?

35. 10 of them are common words.

What is a common example?

APOCRYPHALLY is among the common words in this set.