13-Letter Words Matching _________T_R_

There are 159 13-letter words that match _________T_R_. 61 are common words, such as AMPHITHEATERS and APPROPRIATORS. A rarer one is VISCOSIMETERS. In this set, O is the most frequent open letter (132 words). 32 words contain a doubled letter.

Full list 159

Common words

amphitheatersappropriatorsbroncobusterschiropractorscollaboratorscommemoratorscommunicatorscomplementarycomplimentaryconsolidatorscontaminatorscontradictory
amphitheatersappropriatorsbroncobusterschiropractorscollaboratorscommemoratorscommunicatorscomplementarycomplimentaryconsolidatorscontaminatorscontradictorycorroboratorscorroboratorydemonstratorsdissimulatorsexperimentersexpropriatorsexterminatorsgalvanometersglobetrottershairsplittershallucinatoryimpersonatorsincriminatoryinterlocutorsinterlocutoryinterrogatorsinterrogatoryinvestigatorsinvestigatorymagnetometersmanslaughtersminicomputersnonconductorsnonhereditarynonobligatoryparliamentaryparticipatorsparticipatoryperambulatorsprevaricatorsprimogenitorsprimogenitureprizefightersrecriminatoryrefrigeratorsresuscitatorsschoolmastersscreenwritersscriptwriterssharpshootersspectrometerssportscasterssportswritersstepdaughterssupplementarytelecommuterstelemarketerstelepromptersweightliftersarboriculturecommunicatoryconcentratorsconfabulatorydeclinometersdensitometersdisseminatorselectrometersexpostulatoryexterminatorygesticulatoryharbormastersimprovisatoryinclinometersintegumentaryjustificatoryorchestratorsperambulatoryprecipitatorsprimogenitarypsychrometersratiocinatorsremanufacturereverberatoryscintillatorssensitometersspeechwritersstirpiculturetrainspottersaccommodatorsagroforestersantipredatorsassassinatorsbaroreceptorscertificatorychromocenterscircumcentersconfabulatorsconstellatorycontemplatorscontradictorscontroverterscoproprietorsdecorticatorsdeterminatorsdisenchantersdissimilatoryequilibratorsequilibratoryextensometersexteroceptorsextrapolatorsfractionatorsgesticulatorshallucinatorshandicraftershousepaintershyperreactorshypopituitaryhypothecatorsimprovisatoreimprovisatoriimprovisatorsincorporatorsinteroceptorsinterpolatorslithotripterslithotriptorsmicropuncturenephelometersnoncharactersnoncollectorsnonelementarynonforfeitureolfactometersorchestraterspenetrometerspontificatorsprecopulatorypremeditatorspsychohistoryreciprocatorsremonstratorsrespirometerssceneshifterssemidiameterssemisedentarysnollygosterssubinhibitorysubliteraturesubordinatorssuperclusterssupplementerstellurometerstenderometerstransplantersturbidimetersviscosimeters

About this list

Words
159 (61 common words)
Common example
amphitheaters
Rare example
viscosimeters
Doubled letters
32
Ending in S
114
Most frequent letter
O (132)

Questions

How many 13-letter words matching _________t_r_ are there?

159. 61 of them are common words.

What is a common example?

AMPHITHEATERS is among the common words in this set.