14-Letter Words Matching __________S_N_

There are 26 14-letter words that match __________S_N_. 10 are common words, such as ANTIDEPRESSANT and COUNCILPERSONS. A rarer one is SUBJECTIVISING. In this set, I is the most frequent open letter (25 words). 8 words contain a doubled letter.

Full list 26

Common words

antidepressantcouncilpersonscounterpoisingdisfranchisingmetamorphosingoverexercisingteleprocessinguncompromisingunenterprisingweatherpersonshydrocortisonesteeplechasing
antidepressantcouncilpersonscounterpoisingdisfranchisingmetamorphosingoverexercisingteleprocessinguncompromisingunenterprisingweatherpersonshydrocortisonesteeplechasinganticonvulsantapostrophisingattitudinisingcochairpersonscollectivisingcontainerisingfictionalisinginterdiffusingoverimpressingoverprocessingphilosophisingphotocomposingpsychologisingsubjectivising

About this list

Words
26 (10 common words)
Common example
antidepressant
Rare example
subjectivising
Doubled letters
8
Ending in S
3
Most frequent letter
I (25)

Questions

How many 14-letter words matching __________s_n_ are there?

26. 10 of them are common words.

What is a common example?

ANTIDEPRESSANT is among the common words in this set.