9-Letter Words Containing SEP

There are 23 9-letter words that contain SEP. 10 are common words, such as HORSEPLAY and SEPARABLE. A rarer one is SEPTUPLES. In this set, T is the most frequent open letter (15 words). 2 words contain a doubled letter.

Full list 23

horseplayseparableseparablyseparatedseparatesseparatorseptettessepulchersepulchretranseptschassepothawsepipehosepipesnosepieceseptariumseptenarysepticityseptupletsepulturepsephitessepioliteseptupledseptuples

About this list

Words
23 (10 common words)
Common example
horseplay
Rare example
septuples
Doubled letters
2
Ending in S
6
Most frequent letter
T (15)

Questions

How many 9-letter words containing sep are there?

23. 10 of them are common words.

What is a common example?

HORSEPLAY is among the common words in this set.