12-Letter Words Matching ____S_N_____

There are 59 12-letter words that match ____S_N_____. 39 are common words, such as AUGUSTNESSES and BOYISHNESSES. A rarer one is UNJUSTNESSES. In this set, S is the most frequent open letter (53 words). 46 words contain a doubled letter.

Full list 59

Common words

augustnessesboyishnessesbrassinessescheesinesseschoosinessesclassinessesclumsinessescoarsenessesdressinessesdrowsinessesflimsinessesfolksinesses
augustnessesboyishnessesbrassinessescheesinesseschoosinessesclassinessesclumsinessescoarsenessesdressinessesdrowsinessesflimsinessesfolksinessesfolksingingsgarishnessesglassinessesglossinessesgreasinesseshoarsenessesidiosyncrasyimpishnessesinessentialsjocosenesseslavishnessesmodishnessesmorosenessesmulishnessesoafishnessesobtusenessespleasantnesspleasantriesprissinessesqueasinessesrakishnessesremissnessesrobustnessessparsenessesthousandfolduneasinesseswoodsinessesdovishnessesparasynapsispolysyndetonpostsynapticthiosinamineuppishnessesartisanshipsaversenessesbluishnesseschansonniersjohnsongrassmonosynapticoffishnessesotiosenessesoversanguineowlishnessespleasingnesspolysynaptictrypsinogensunjustnesses

About this list

Words
59 (39 common words)
Common example
augustnesses
Rare example
unjustnesses
Doubled letters
46
Ending in S
51
Most frequent letter
S (53)

Questions

How many 12-letter words matching ____s_n_____ are there?

59. 39 of them are common words.

What is a common example?

AUGUSTNESSES is among the common words in this set.