12-Letter Words Containing OPR

There are 45 12-letter words that contain OPR. 9 are common words, such as APPROPRIATED and APPROPRIATES. A rarer one is VASOPRESSORS. In this set, I is the most frequent open letter (35 words). 10 words contain a doubled letter.

Full list 45

Common words

appropriatedappropriatesappropriatorchiropracticchiropractorexpropriatedexpropriatesexpropriatorproprietresschloropreneschrysoprasescoprocessors
appropriatedappropriatesappropriatorchiropracticchiropractorexpropriatedexpropriatesexpropriatorproprietresschloropreneschrysoprasescoprocessorscoprophagouscoprophilouscyclopropaneflavoproteinglucoproteinglycoproteinisopropanolslactoproteinlipoproteinsmicroprogramappropriableazathioprinecopresentingcopresidentscoprincipalscoprocessingcoproductioncoprophagiescoprophiliaccoprophiliascoproprietorcoprosperitycryopreservefetoproteinsgeopressuredhemoproteinsisoprenalinemucoproteinsphotoproductpropranololstrimethoprimvasopressinsvasopressors

About this list

Words
45 (9 common words)
Common example
appropriated
Rare example
vasopressors
Doubled letters
10
Ending in S
20
Most frequent letter
I (35)

Questions

How many 12-letter words containing opr are there?

45. 9 of them are common words.

What is a common example?

APPROPRIATED is among the common words in this set.