12-Letter Words Matching _____R___T__

There are 90 12-letter words that match _____R___T__. 35 are common words, such as BOILERPLATES and BUTTERSCOTCH. A rarer one is UNDERREACTED. In this set, E is the most frequent open letter (80 words). 26 words contain a doubled letter.

Full list 90

Common words

boilerplatesbutterscotchconcurrentlycopperplatesdesegregateddesegregatesdiscordantlyelectrocutedelectrocuteselectrolyteselectrolyticerythrocytes
boilerplatesbutterscotchconcurrentlycopperplatesdesegregateddesegregatesdiscordantlyelectrocutedelectrocuteselectrolyteselectrolyticerythrocytesforthrightlyhairbreadthsinterrelatedinterrelatesinterrogatedinterrogatesinterrogatorkindergartenmelodramaticpanchromaticperegrinatedperegrinatespomegranatesprevaricatedprevaricatesprevaricatorreciprocatedreciprocatessilversmithsspectrometerteleprompterunaccreditedunsegregatedunattributeduncorrelatedapochromaticbacteriostatconcordantlyconversantlycoppersmithselectrometerelectromotorerythrocyticevaporimeterharbormasterisochromaticnonparasiticperegrinatorpsychrometerreciprocatorsensorimotorspectrometrytrichromaticantipredatorantipruriticdefibrinateddefibrinatesglycerinatedglycerinateshandbreadthshyperreactorinterrogateemandarinatesmonodramaticnonirrigatedoverdramaticoverpromotedoverpromotespenetrometerpreformattedpretermittedpsychrometryreaccreditedreaggregatedreaggregatesreattributedreattributesrelubricatedrelubricatesresegregatedresegregatesrespirometerrespirometrysubirrigatedsubirrigatestellurometertenderometerunderreacted

About this list

Words
90 (35 common words)
Common example
boilerplates
Rare example
underreacted
Doubled letters
26
Ending in S
25
Most frequent letter
E (80)

Questions

How many 12-letter words matching _____r___t__ are there?

90. 35 of them are common words.

What is a common example?

BOILERPLATES is among the common words in this set.