15-Letter Words Matching ___E________O__

There are 50 15-letter words that match ___E________O__. 11 are common words, such as CATEGORIZATIONS and DISEMBARKATIONS. A rarer one is UNDERNUTRITIONS. In this set, S is the most frequent open letter (50 words). 7 words contain a doubled letter.

Full list 50

Common words

categorizationsdisembarkationsfederalizationsgeneralizationsinterpretationsliberalizationssuperannuationssuperconductorssupererogationssuperscriptionsundervaluationsaftersensations
categorizationsdisembarkationsfederalizationsgeneralizationsinterpretationsliberalizationssuperannuationssuperconductorssupererogationssuperscriptionsundervaluationsaftersensationsforeordinationshyperextensionsintercommunionsinterpellationspaleopsychologyschematizationssclerodermatousunselfconsciousallegorizationsdefeminizationsdefenestrationsdelegitimationsenvenomizationsesterificationsgeneralisationshyperexcretionshyperfastidioushyperinflationshypersecretionsillegalizationsinteranimationsinterdiffusionsintergradationsinterlineationsintermediationslateralizationsliteralizationsmineralizationsnovemdecillionsreregistrationssclerotizationssuperelevationssuperinductionssuperinfectionssupernutritionssuperovulationsunderinflationsundernutritions

About this list

Words
50 (11 common words)
Common example
categorizations
Rare example
undernutritions
Doubled letters
7
Ending in S
49
Most frequent letter
S (50)

Questions

How many 15-letter words matching ___e________o__ are there?

50. 11 of them are common words.

What is a common example?

CATEGORIZATIONS is among the common words in this set.