15-Letter Words Matching __________OG___

There are 30 15-letter words that match __________OG___. 5 are common words, such as BIOTECHNOLOGIES and ENDOCRINOLOGIES. A rarer one is SEDIMENTOLOGIST. In this set, I is the most frequent open letter (30 words). 3 words contain a doubled letter.

Full list 30

Common words

biotechnologiesendocrinologiesendocrinologistophthalmologiesophthalmologistbiotechnologistgeochronologistgeomorphologiespsychobiologistanticarcinogenschronobiologieschronobiologist
biotechnologiesendocrinologiesendocrinologistophthalmologiesophthalmologistbiotechnologistgeochronologistgeomorphologiespsychobiologistanticarcinogenschronobiologieschronobiologistcryptozoologiescryptozoologistecophysiologiesencephalitogensepizootiologiesgeochronologiesgeomorphologisthelminthologiesoligodendrogliaphenomenologiesphenomenologistphonocardiogramprecipitinogenspsychobiologiesroentgenologiesroentgenologistsedimentologiessedimentologist

About this list

Words
30 (5 common words)
Common example
biotechnologies
Rare example
sedimentologist
Doubled letters
3
Ending in S
17
Most frequent letter
I (30)

Questions

How many 15-letter words matching __________og___ are there?

30. 5 of them are common words.

What is a common example?

BIOTECHNOLOGIES is among the common words in this set.