14-Letter Words Matching _______TR_____

There are 42 14-letter words that match _______TR_____. 11 are common words, such as ADMINISTRATING and ADMINISTRATION. A rarer one is UNDERNUTRITION. In this set, I is the most frequent open letter (33 words). 8 words contain a doubled letter.

Full list 42

Common words

administratingadministrationadministrativeadministratorsambidextrouslybenefactressesheadmistressespostmistressesproprietressesrecalcitrancestaskmistressesanisometropias
administratingadministrationadministrativeadministratorsambidextrouslybenefactressesheadmistressespostmistressesproprietressesrecalcitrancestaskmistressesanisometropiasdefenestrationeconometriciangalvanotropismhypermetropiaspremenstruallyrecalcitrantlyreregistrationsuperpatrioticadministratrixbioelectricitybreaststrokerscampylotropouscorticotrophincorticotropinsdefenestratinginstructressesmacronutrientsmalacostracansmicronutrientsnonelectrolytenonelectronicsoverabstractedovercentralizeovercontrolledpreconstructedsabermetriciansupernutritiontheocentricityultrapatrioticundernutrition

About this list

Words
42 (11 common words)
Common example
administrating
Rare example
undernutrition
Doubled letters
8
Ending in S
17
Most frequent letter
I (33)

Questions

How many 14-letter words matching _______tr_____ are there?

42. 11 of them are common words.

What is a common example?

ADMINISTRATING is among the common words in this set.