10-Letter Words Matching ___O__P___

There are 14 10-letter words that match ___O__P___. 3 are common words, such as CHLOROPHYL and THEOSOPHIC. A rarer one is LOGOTYPIES. 2 words contain a doubled letter.

Full list 14

chlorophyltheosophicvelocipedeamboceptorbloodsportchronopherfluorsparsphlogopitetheosopherallotypiesautotypiesbaroceptorchromophillogotypies

About this list

Words
14 (3 common words)
Common example
chlorophyl
Rare example
logotypies
Doubled letters
2
Ending in S
4

Questions

How many 10-letter words matching ___o__p___ are there?

14. 3 of them are common words.

What is a common example?

CHLOROPHYL is among the common words in this set.