15-Letter Words Matching _____R______O__

There are 24 15-letter words that match _____R______O__. 7 are common words, such as BASTARDIZATIONS and FRATERNIZATIONS. A rarer one is WESTERNISATIONS. 7 words contain a doubled letter.

Full list 24

bastardizationsfraternizationsoverproductionspulchritudinousreintroductionstatterdemalionswesternizationsdefibrillationsdifferentiatorsforeordinationsincoordinationsoverprotectionschemoreceptionsdeuteranomalousmiscorrelationsnoncorrelationsoverproportionsphotoreceptionsphotoreductionspostproductionspreterminationsretroreflectorsunappreciationswesternisations

About this list

Words
24 (7 common words)
Common example
bastardizations
Rare example
westernisations
Doubled letters
7
Ending in S
24

Questions

How many 15-letter words matching _____r______o__ are there?

24. 7 of them are common words.

What is a common example?

BASTARDIZATIONS is among the common words in this set.