15-Letter Words Matching ________R__I___

There are 54 15-letter words that match ________R__I___. 14 are common words, such as ADMINISTRATIONS and AROMATHERAPISTS. A rarer one is UNDERNUTRITIONS. In this set, O is the most frequent open letter (50 words). 4 words contain a doubled letter.

Full list 54

Common words

administrationsaromatherapistsbloodthirstiestconglomerationsdisintegrationsnoncooperationsovergeneralizedovergeneralizesphilanthropistsphotoengravingspraiseworthiestradiotherapists
administrationsaromatherapistsbloodthirstiestconglomerationsdisintegrationsnoncooperationsovergeneralizedovergeneralizesphilanthropistsphotoengravingspraiseworthiestradiotherapistsreconsecrationstransmigrationseconometricianshypnotherapistsnonhierarchicalphilanthropicalallelomorphismsantifederalistsantiliberalismsantimonarchicalantimonarchistsantiseparatistsantitheoreticalchemotherapistscholestyramineschondrocraniumscommensurationsconcelebrationsdeconsecrationsdefenestrationsheteromorphismshydroxyprolineshyperexcretionshypersecretionsinteroperativesneurosecretionsnoncelebrationsovercentralizedovercentralizesoverdecorationsoverentertainedoversaturationspantisocraticalpantisocratistspreponderationspseudomorphismsredintegrationsreinvigorationsreregistrationssabermetricianssupernutritionsundernutritions

About this list

Words
54 (14 common words)
Common example
administrations
Rare example
undernutritions
Doubled letters
4
Ending in S
44
Most frequent letter
O (50)

Questions

How many 15-letter words matching ________r__i___ are there?

54. 14 of them are common words.

What is a common example?

ADMINISTRATIONS is among the common words in this set.