15-Letter Words Matching ______RO_______

There are 42 15-letter words that match ______RO_______. 12 are common words, such as CLAUSTROPHOBIAS and COUNTEROFFERING. A rarer one is STOCKBROKERAGES. In this set, I is the most frequent open letter (40 words). 9 words contain a doubled letter.

Full list 42

Common words

claustrophobiascounterofferingdisapprobationsmicroprocessorsmisappropriatedmisappropriatesmultiprocessingmultiprocessorssupererogationstrinitrotolueneuncontroversialunderproduction
claustrophobiascounterofferingdisapprobationsmicroprocessorsmisappropriatedmisappropriatesmultiprocessingmultiprocessorssupererogationstrinitrotolueneuncontroversialunderproductionachondroplasiasbioastronauticschlorpromazinessinistrodextraltrinitrobenzeneuncompromisableachondroplasticanisotropicallychlorpropamidescounterorderingdichlorobenzenedichloroethanesgeohydrologistsgynandromorphichemochromatoseshemochromatosishyperproductioninterprovincialmicroprojectionmicroprojectorsmonochromatismsnonastronomicalnonmetropolitannonreproduciblenonreproductivephotoproductionphototropicallyradioprotectionradioprotectivestockbrokerages

About this list

Words
42 (12 common words)
Common example
claustrophobias
Rare example
stockbrokerages
Doubled letters
9
Ending in S
17
Most frequent letter
I (40)

Questions

How many 15-letter words matching ______ro_______ are there?

42. 12 of them are common words.

What is a common example?

CLAUSTROPHOBIAS is among the common words in this set.