7-Letter Words Containing PEP

There are 15 7-letter words that contain PEP. 6 are common words, such as PEPPERS and PEPPERY. A rarer one is PEPTIDS. In this set, I is the most frequent open letter (9 words). 5 words contain a doubled letter.

Full list 15

pepperspepperypeppierpeppingpepsinspepticscopepodpeptidepeptizepeptoneeupepsypeplumspeppilypepsinepeptids

About this list

Words
15 (6 common words)
Common example
peppers
Rare example
peptids
Doubled letters
5
Ending in S
5
Most frequent letter
I (9)

Questions

How many 7-letter words containing pep are there?

15. 6 of them are common words.

What is a common example?

PEPPERS is among the common words in this set.