14-Letter Words Matching ___C______R___

There are 22 14-letter words that match ___C______R___. 6 are common words, such as BIOCHEMISTRIES and CHICKENHEARTED. A rarer one is PSYCHROMETRIES. In this set, I is the most frequent open letter (18 words). 4 words contain a doubled letter.

Full list 22

biochemistrieschickenhearteddisciplinarianelectioneeringgeochemistriestercentenariescheckerberrieselectrotherapyelectrothermalmercaptopurinemyocardiographnoncarnivorouspisciculturistsacchariferousspectrometriesstockbrokeragedisciplinarilydisciplinarityelectioneererselectrophoresephycoerythrinspsychrometries

About this list

Words
22 (6 common words)
Common example
biochemistries
Rare example
psychrometries
Doubled letters
4
Ending in S
10
Most frequent letter
I (18)

Questions

How many 14-letter words matching ___c______r___ are there?

22. 6 of them are common words.

What is a common example?

BIOCHEMISTRIES is among the common words in this set.