15-Letter Words Matching ________R_____S

There are 97 15-letter words that match ________R_____S. 20 are common words, such as ADMINISTRATIONS and AROMATHERAPISTS. A rarer one is UNDERNUTRITIONS. In this set, E is the most frequent open letter (89 words). 13 words contain a doubled letter.

Full list 97

Common words

administrationsaromatherapistsautobiographersautobiographiescharacteristicsconfraternitiesconglomerationscontemporaneousdisintegrationskindergartenersnonconformitiesnoncooperations
administrationsaromatherapistsautobiographersautobiographiescharacteristicsconfraternitiesconglomerationscontemporaneousdisintegrationskindergartenersnonconformitiesnoncooperationsnonperformancesovergeneralizesphilanthropistsphotoengravingsradiotherapistsreconsecrationsslaughterhousestransmigrationsdimenhydrinatesdisconcertmentseconometricianshypnotherapistsnonconformancespassifloraceousphosphoproteinsrecalcitranciessclerodermatousallelomorphismsantiallergenicsantifederalistsantiliberalismsantimonarchistsantiseparatistsantituberculousapolipoproteinsarteriographiesbenzanthraceneschemotherapistscholestyramineschondrocraniumscommensurationsconcelebrationsconglomerateurscontainerboardscorticotrophinscounterprojectscounterprotestsdeconsecrationsdefenestrationsdisaccharidasesdisconformitiesdistemperaturesechinodermatousheteromorphismshydroxyprolineshyperexcretionshypersecretionsintercorrelatesinteroperativesmacroaggregatesmetallographersmetallographiesmethylmercuriesmicrosporocytesmismeasurementsneurosecretionsnoncelebrationsnonconcurrencesnonelectrolytesnonuniformitiesnonuniversitiesoscillographiesovercentralizesoverdecorationsoverdiversitiesovereagernessesoversaturationspantisocratistsphilanthropoidspreperformancespreponderanciespreponderationsprosopographiespseudomorphismspsychosurgeriesredintegrationsreinvigorationsreregistrationssabermetricianssemiretirementsspectrographiessulfinpyrazonessupernutritionsultramicrotomesundernutritions

About this list

Words
97 (20 common words)
Common example
administrations
Rare example
undernutritions
Doubled letters
13
Ending in S
97
Most frequent letter
E (89)

Questions

How many 15-letter words matching ________r_____s are there?

97. 20 of them are common words.

What is a common example?

ADMINISTRATIONS is among the common words in this set.