12-Letter Words Matching _____P____O_

There are 13 12-letter words that match _____P____O_. 4 are common words, such as APPROPRIATOR and ARCHIPELAGOS. A rarer one is REINSPECTION. 1 words contain a doubled letter.

Full list 13

appropriatorarchipelagoschiropractorexpropriatorextrapolatorincompletionincorporatorinterpolatorprecipitatorsuperpatriotcoadaptationcoproprietorreinspection

About this list

Words
13 (4 common words)
Common example
appropriator
Rare example
reinspection
Doubled letters
1
Ending in S
1

Questions

How many 12-letter words matching _____p____o_ are there?

13. 4 of them are common words.

What is a common example?

APPROPRIATOR is among the common words in this set.