13-Letter Words Matching ______TR_____

There are 71 13-letter words that match ______TR_____. 23 are common words, such as CLIOMETRICIAN and CONCENTRATING. A rarer one is UNELECTRIFIED. In this set, E is the most frequent open letter (62 words). 9 words contain a doubled letter.

Full list 71

Common words

cliometricianconcentratingconcentrationconductressesdemonstratingdemonstrationdemonstrativedemonstratorsegocentricityenchantressesorchestratingorchestration
cliometricianconcentratingconcentrationconductressesdemonstratingdemonstrationdemonstrativedemonstratorsegocentricityenchantressesorchestratingorchestrationpaediatricianpsychotropicsreconstructedremonstrancesremonstratingsequestratingsequestrationsubcontractedsubcontractorterrestriallyunconstrainedwebmistressesapogeotropismconcentrativeconcentratorsconcentricitydeconstructeddiageotropismendometriosesendometriosisgonadotropinsheterotrophicinterstratifynonrestrictedorchestratorsremonstrantlyremonstrationremonstrativestereotropismsuperstrengththigmotropismunconstrictedunderstrapperunderstrengthantiestrogensdeconstructorfieldstrippedgonadotrophicgonadotrophininheritressesmultistrandednoncontrolledorchestratersovernutritionparametrizingphenmetrazineprotectressesproventriculireconstructorremonstratorsseptentrionalsomatotrophinsomatotropinssubcontrariessubdistrictedthermotropismunconstraintsunconstructedunelectrified

About this list

Words
71 (23 common words)
Common example
cliometrician
Rare example
unelectrified
Doubled letters
9
Ending in S
19
Most frequent letter
E (62)

Questions

How many 13-letter words matching ______tr_____ are there?

71. 23 of them are common words.

What is a common example?

CLIOMETRICIAN is among the common words in this set.