15-Letter Words Matching ___T_______T___

There are 35 15-letter words that match ___T_______T___. 5 are common words, such as DESTABILIZATION and INSTRUMENTATION. A rarer one is SINTERABILITIES. In this set, I is the most frequent open letter (34 words). 7 words contain a doubled letter.

Full list 35

Common words

destabilizationinstrumentationparticularitiesphototypesettersystematizationcentrosymmetriccontractilitiescontravallationdextrosinistralphotoconductioncultivabilitiesdestructivities
destabilizationinstrumentationparticularitiesphototypesettersystematizationcentrosymmetriccontractilitiescontravallationdextrosinistralphotoconductioncultivabilitiesdestructivitiesepitheliomatouserythropoietinsexothermicitiesfilterabilitiesinstantaneitiesmultipolaritiesphotoconductivephotoexcitationphotogrammetricphotoionizationphotoproductionphototoxicitiesphytotoxicitiesplatyhelminthicpostdevaluationpostdivestiturepostinoculationpostirradiationpostpollinationpoststimulationpoststimulatorypostvaccinationsinterabilities

About this list

Words
35 (5 common words)
Common example
destabilization
Rare example
sinterabilities
Doubled letters
7
Ending in S
13
Most frequent letter
I (34)

Questions

How many 15-letter words matching ___t_______t___ are there?

35. 5 of them are common words.

What is a common example?

DESTABILIZATION is among the common words in this set.