15-Letter Words Matching _____C_____S___

There are 12 15-letter words that match _____C_____S___. 3 are common words, such as IMPRECISENESSES and PLAINCLOTHESMAN. A rarer one is PARTICULARISTIC. 6 words contain a doubled letter.

Full list 12

imprecisenessesplainclothesmanplainclothesmenfideicommissaryinterconversionperfectionisticcollectednessesconducivenessesconnectednessesintricatenessesparticularisingparticularistic

About this list

Words
12 (3 common words)
Common example
imprecisenesses
Rare example
particularistic
Doubled letters
6
Ending in S
5

Questions

How many 15-letter words matching _____c_____s___ are there?

12. 3 of them are common words.

What is a common example?

IMPRECISENESSES is among the common words in this set.