15-Letter Words Matching _____O_______T_

There are 21 15-letter words that match _____O_______T_. 2 are common words, such as ANTHROPOLOGISTS and HETEROSEXUALITY. A rarer one is THERMOSTABILITY. In this set, I is the most frequent open letter (18 words). 5 words contain a doubled letter.

Full list 21

anthropologistsheterosexualityanthropophagitecontrollabilityorganophosphateovercommitmentsoverconsideratepsycholinguistsanticonvulsantsantimonarchistsantimonopolistsdithiocarbamateirreformabilitylymphosarcomatamontmorillonitenucleophilicityovercommunicatepseudocoelomatepsychosexualitysubproletariatsthermostability

About this list

Words
21 (2 common words)
Common example
anthropologists
Rare example
thermostability
Doubled letters
5
Ending in S
7
Most frequent letter
I (18)

Questions

How many 15-letter words matching _____o_______t_ are there?

21. 2 of them are common words.

What is a common example?

ANTHROPOLOGISTS is among the common words in this set.