11-Letter Words Matching ___S_P_____

There are 22 11-letter words that match ___S_P_____. 10 are common words, such as CROSSPIECES and DISSIPATING. A rarer one is HOUSEPERSON. In this set, S is the most frequent open letter (19 words). 11 words contain a doubled letter.

Full list 22

crosspiecesdissipatingdissipationflashpointshouseparenthouseplantsnonsupportspresupposedpresupposessousaphonesdissepimentdissipativedrosophilaserysipeloidfissiparoushorseplayersynsepalousdissipatersglasspapersgypsophilashorsepowershouseperson

About this list

Words
22 (10 common words)
Common example
crosspieces
Rare example
houseperson
Doubled letters
11
Ending in S
13
Most frequent letter
S (19)

Questions

How many 11-letter words matching ___s_p_____ are there?

22. 10 of them are common words.

What is a common example?

CROSSPIECES is among the common words in this set.