13-Letter Words Matching __S_____O____

There are 26 13-letter words that match __S_____O____. 11 are common words, such as COSIGNATORIES and COSMETOLOGIES. A rarer one is MISDEVELOPING. In this set, I is the most frequent open letter (22 words). 1 words contain a doubled letter.

Full list 26

Common words

cosignatoriescosmetologiescosmetologistdiscretionarydispassionateinsectivorousmisanthropiesmisanthropistmischievouslymisdiagnosingobservatoriespasqueflowers
cosignatoriescosmetologiescosmetologistdiscretionarydispassionateinsectivorousmisanthropiesmisanthropistmischievouslymisdiagnosingobservatoriespasqueflowerspestiferouslypostdoctorateresynchronizesystematologycustomshousesfashionmongergastrectomiesgastroscopiesgastroscopisthysterotomiesmasticatoriesmiscaptioningmiscatalogingmisdeveloping

About this list

Words
26 (11 common words)
Common example
cosignatories
Rare example
misdeveloping
Doubled letters
1
Ending in S
11
Most frequent letter
I (22)

Questions

How many 13-letter words matching __s_____o____ are there?

26. 11 of them are common words.

What is a common example?

COSIGNATORIES is among the common words in this set.