13-Letter Words Matching _S________S__

There are 26 13-letter words that match _S________S__. 5 are common words, such as ISOLATIONISMS and ISOLATIONISTS. A rarer one is TSUTSUGAMUSHI. In this set, S is the most frequent open letter (24 words). 9 words contain a doubled letter.

Full list 26

Common words

isolationismsisolationistspsychiatristspsychologistsuselessnessespsychokinesisaspergillosesaspergillosisassurednessesastereognosisasynchronismsescapologists
isolationismsisolationistspsychiatristspsychologistsuselessnessespsychokinesisaspergillosesaspergillosisassurednessesastereognosisasynchronismsescapologistspsephologistspsychogenesispsychokinesesassemblagistsessentialismsessentialistsisochronouslypseudoclassicpsittacosisespsychogenesespsychologisedpsychologisespsychologismstsutsugamushi

About this list

Words
26 (5 common words)
Common example
isolationisms
Rare example
tsutsugamushi
Doubled letters
9
Ending in S
22
Most frequent letter
S (24)

Questions

How many 13-letter words matching _s________s__ are there?

26. 5 of them are common words.

What is a common example?

ISOLATIONISMS is among the common words in this set.