14-Letter Words Matching ___S_O________

There are 15 14-letter words that match ___S_O________. 7 are common words, such as NAUSEOUSNESSES and NEWSWORTHINESS. A rarer one is PLASTOQUINONES. In this set, S is the most frequent open letter (14 words). 8 words contain a doubled letter.

Full list 15

nauseousnessesnewsworthinesspassionflowersphysiographiesseismographersseismographiessensuousnessespassionatenessphysiognomicalapostolicitiesfissionabilityglossographersmissionizationphysiographersplastoquinones

About this list

Words
15 (7 common words)
Common example
nauseousnesses
Rare example
plastoquinones
Doubled letters
8
Ending in S
12
Most frequent letter
S (14)

Questions

How many 14-letter words matching ___s_o________ are there?

15. 7 of them are common words.

What is a common example?

NAUSEOUSNESSES is among the common words in this set.