13-Letter Words Matching __OP_________

There are 39 13-letter words that match __OP_________. 18 are common words, such as BIOPHYSICISTS and COOPERATIVELY. A rarer one is ZOOPLANKTONIC. In this set, I is the most frequent open letter (35 words). 7 words contain a doubled letter.

Full list 39

Common words

biophysicistscooperativelygeophysicistsinopportunelypropagandistspropagandizedpropagandizespropheticallyprophylacticspropinquitiespropitiationsproportionals
biophysicistscooperativelygeophysicistsinopportunelypropagandistspropagandizedpropagandizespropheticallyprophylacticspropinquitiespropitiationsproportionalsproportionateproportioningpropositionalpropositionedproprietariesproprietorialgeophysicallyinopportunityneoplasticismproparoxytoneproprietarilyproprioceptorecophysiologyexopeptidasesgeopoliticianinoperculatesisoprenalinesisoproterenolneoplasticistoropharyngealpropaedeuticspropagandizerpropoxyphenestrophoblastictropicalizingtropocollagenzooplanktonic

About this list

Words
39 (18 common words)
Common example
biophysicists
Rare example
zooplanktonic
Doubled letters
7
Ending in S
14
Most frequent letter
I (35)

Questions

How many 13-letter words matching __op_________ are there?

39. 18 of them are common words.

What is a common example?

BIOPHYSICISTS is among the common words in this set.