14-Letter Words Matching ___N__S_______

There are 19 14-letter words that match ___N__S_______. 7 are common words, such as BRONTOSAURUSES and CLANNISHNESSES. A rarer one is TRANSISTORISES. 8 words contain a doubled letter.

Full list 19

brontosaurusesclannishnessespainlessnessesphantasmagoriaquintessentialtransistorizedtransistorizesphantasmagoriccoinvestigatorfaintishnessesfiendishnesseshornlessnessesplanlessnessesprankishnessesreinfestationsreinvestigatedreinvestigatestransistorisedtransistorises

About this list

Words
19 (7 common words)
Common example
brontosauruses
Rare example
transistorises
Doubled letters
8
Ending in S
12

Questions

How many 14-letter words matching ___n__s_______ are there?

19. 7 of them are common words.

What is a common example?

BRONTOSAURUSES is among the common words in this set.