15-Letter Words Matching C_______E______

There are 23 15-letter words that match C_______E______. 4 are common words, such as CARCINOGENICITY and CIRCUMSPECTIONS. A rarer one is CRYOPROTECTANTS. In this set, N is the most frequent open letter (22 words). 12 words contain a doubled letter.

Full list 23

carcinogenicitycircumspectionscombativenessescountermeasureschurrigueresqueconnoisseurshipcontrollershipscountermelodiescounterpetitioncrossopterygianchemoreceptionschildlikenesseschronotherapiesconcertmeistersconducivenessesconjugatenessescorrosivenessescounterreactioncounterreformercounterresponsecountertendencycounterweightedcryoprotectants

About this list

Words
23 (4 common words)
Common example
carcinogenicity
Rare example
cryoprotectants
Doubled letters
12
Ending in S
13
Most frequent letter
N (22)

Questions

How many 15-letter words matching c_______e______ are there?

23. 4 of them are common words.

What is a common example?

CARCINOGENICITY is among the common words in this set.