14-Letter Words Matching __TR__________

There are 116 14-letter words that match __TR__________. 28 are common words, such as ALTRUISTICALLY and ASTROLOGICALLY. A rarer one is ULTRAVIOLENCES. In this set, I is the most frequent open letter (101 words). 29 words contain a doubled letter.

Full list 116

Common words

altruisticallyastrologicallyastronomicallyastrophysicistattractivenessextrapolationsextravehicularintractabilityintransigencesintransigentlyintransitivelyintrospections
altruisticallyastrologicallyastronomicallyastrophysicistattractivenessextrapolationsextravehicularintractabilityintransigencesintransigentlyintransitivelyintrospectionsmatriculationsnitrificationsnitrocellulosenitroglycerinenitroglycerinsnutritiousnesspatresfamiliaspatronymicallypetrochemicalsretrogressionsretrospectionsretrospectivesultrasonicallyuntranslatableuntruthfulnessvitrificationseutrophicationextracanonicalextraneousnessextraordinaireiatrochemistryintracutaneousintramolecularintransigeanceintransitivitymatresfamiliasmatrilinealitymetronomicallymetropoliticalnitrobacteriumoutrageousnesspetrificationspetrochemistrypetrographicalretransmissionretransmittingretrogradationtetrachloridestetraethylleadultramodernismultramodernistultramontanismultramontanistultrasensitiveultrasonographultrastructureuntransferableastrobiologiesastrobiologistcitriculturistcotransductioncotransferringcotransportingestrogenicallyextracorporealextractabilityextraembryonicextrapyramidalextravaganciesextravasationsiatrogenicallyintracardiallyintracraniallyintransigeantsintrepidnessesintroductorilyintrogressantsintrogressionsintroversivelymetronidazolesnitroparaffinsoutreproducingpatronizationspetrologicallyretractilitiesretransferringretransformingretranslationsretrievabilityretroflectionsretroreflectortetrafluoridestetragrammatonultracivilizedultracompetentultradistancesultraefficientultraenergeticultraexclusiveultrafiltratesultraglamorousultrahazardousultramarathonsultramasculineultramicrotomeultramicrotomyultraminiatureultrapatrioticultrapracticalultraprecisionultrarealisticultrarightistsultraroyalistsultraviolences

About this list

Words
116 (28 common words)
Common example
altruistically
Rare example
ultraviolences
Doubled letters
29
Ending in S
43
Most frequent letter
I (101)

Questions

How many 14-letter words matching __tr__________ are there?

116. 28 of them are common words.

What is a common example?

ALTRUISTICALLY is among the common words in this set.