13-Letter Words Matching O___T________

There are 15 13-letter words that match O___T________. 5 are common words, such as OBLITERATIONS and ORNITHOLOGIES. A rarer one is OVERTREATMENT. In this set, N is the most frequent open letter (14 words). 1 words contain a doubled letter.

Full list 15

obliterationsornithologiesornithologistoutstandinglyoutstretchingodontologicalornithischianovertechnicalovertightenedodontoblasticodontoglossumopisthobranchovertalkativeovertaxationsovertreatment

About this list

Words
15 (5 common words)
Common example
obliterations
Rare example
overtreatment
Doubled letters
1
Ending in S
3
Most frequent letter
N (14)

Questions

How many 13-letter words matching o___t________ are there?

15. 5 of them are common words.

What is a common example?

OBLITERATIONS is among the common words in this set.