15-Letter Words Matching O_________T____

There are 17 15-letter words that match O_________T____. 3 are common words, such as OVERESTIMATIONS and OVERPOPULATIONS. A rarer one is OXIDOREDUCTASES. 2 words contain a doubled letter.

Full list 17

overestimationsoverpopulationsoverproductionsopisthognathousosteomyelitidesoverprotectionsosmoregulationsovercorrectionsoverdecorationsoverevaluationsoverextractionsovermedicationsoverorchestrateoverproportionsoverregulationsoversaturationsoxidoreductases

About this list

Words
17 (3 common words)
Common example
overestimations
Rare example
oxidoreductases
Doubled letters
2
Ending in S
16

Questions

How many 15-letter words matching o_________t____ are there?

17. 3 of them are common words.

What is a common example?

OVERESTIMATIONS is among the common words in this set.