12-Letter Words Matching _P________R_

There are 13 12-letter words that match _P________R_. 6 are common words, such as APPRECIATORS and APPRECIATORY. A rarer one is SPRINGWATERS. In this set, E is the most frequent open letter (12 words). 6 words contain a doubled letter.

Full list 13

appreciatorsappreciatoryspectacularsspeedometersspellbindersupholsterersappoggiaturaspectrometryspeechmakersepileptiformspacewalkersspherometersspringwaters

About this list

Words
13 (6 common words)
Common example
appreciators
Rare example
springwaters
Doubled letters
6
Ending in S
9
Most frequent letter
E (12)

Questions

How many 12-letter words matching _p________r_ are there?

13. 6 of them are common words.

What is a common example?

APPRECIATORS is among the common words in this set.