14-Letter Words Matching __P_O_________

There are 33 14-letter words that match __P_O_________. 10 are common words, such as APPROPRIATIONS and APPROXIMATIONS. A rarer one is UNPROGRAMMABLE. In this set, I is the most frequent open letter (29 words). 18 words contain a doubled letter.

Full list 33

Common words

appropriationsapproximationsdiplomaticallyexpropriationshippopotamuseshypnotherapiesimprovisationsrephotographedunproductivelyunprofessionaldiplostemonouseuphorbiaceous
appropriationsapproximationsdiplomaticallyexpropriationshippopotamuseshypnotherapiesimprovisationsrephotographedunproductivelyunprofessionaldiplostemonouseuphorbiaceoushypnotherapistimpropernessesimprovvisatoreoophorectomiesreproductivelyreprogrammablesophomoricallysupportabilitysupportivenesssuppositiouslysupposititiousunpropitiouslycoprosperitiescyproheptadinedeplorablenesseuphoniousnessexploitativelyimprovisatoresreprovisioningtoploftinessesunprogrammable

About this list

Words
33 (10 common words)
Common example
appropriations
Rare example
unprogrammable
Doubled letters
18
Ending in S
17
Most frequent letter
I (29)

Questions

How many 14-letter words matching __p_o_________ are there?

33. 10 of them are common words.

What is a common example?

APPROPRIATIONS is among the common words in this set.