15-Letter Words Matching ____O______T___

There are 77 15-letter words that match ____O______T___. 16 are common words, such as DISCONTINUATION and DISCONTINUITIES. A rarer one is UNKNOWABILITIES. In this set, I is the most frequent open letter (73 words). 5 words contain a doubled letter.

Full list 77

Common words

discontinuationdiscontinuitiesimprobabilitiesinviolabilitiesmisconstructionnationalizationneoconservativenonconformitiesnonconstructivenoncontributingnoncontributorypersonification
discontinuationdiscontinuitiesimprobabilitiesinviolabilitiesmisconstructionnationalizationneoconservativenonconformitiesnonconstructivenoncontributingnoncontributorypersonificationphototypesetterproportionatelyradioactivitiesrationalizationastronavigationcommodificationinexorabilitiesnonconfidentialoligonucleotidepersonalizationphotoconductionprenotificationproconservationsubcontraoctaveantiobscenitiescolloquialitiescyanoethylatingcyanoethylationdiagonalizationdichotomizationdisconformitiesdisposabilitiesemployabilitieshydroxylapatiteimprovabilitiesmicrodissectionmicroporositiesmicroprojectionmicroprojectorsmicrotonalitiesmisvocalizationneoconservatismneurotoxicitiesnonconservationnonconservativenonconstructionoligomerizationorthogonalitiesoverornamentingpathogenicitiesphotoconductivephotoexcitationphotogrammetricphotoionizationphotoproductionphototoxicitiesphytotoxicitiespremodificationpromotabilitiesproportionatingradioprotectionradioprotectiveradiotelemetricreasonabilitiesregionalizationretroactivitiesretroreflectionretroreflectiveretroreflectorssacrosanctitiessaprogenicitiesschlockmeisterssubvocalizationturbogeneratorsunknowabilities

About this list

Words
77 (16 common words)
Common example
discontinuation
Rare example
unknowabilities
Doubled letters
5
Ending in S
29
Most frequent letter
I (73)

Questions

How many 15-letter words matching ____o______t___ are there?

77. 16 of them are common words.

What is a common example?

DISCONTINUATION is among the common words in this set.