15-Letter Words Matching ___CI__________

There are 13 15-letter words that match ___CI__________. 4 are common words, such as CARCINOGENICITY and DISCIPLINARIANS. A rarer one is SUCCINYLCHOLINE. In this set, N is the most frequent open letter (13 words). 5 words contain a doubled letter.

Full list 13

carcinogenicitydisciplinariansmercilessnessesspecializationsprecipitatenessprecipitousnessprecivilizationcarcinosarcomasdeacidificationprecipitantnessprecipitinogensspecialisationssuccinylcholine

About this list

Words
13 (4 common words)
Common example
carcinogenicity
Rare example
succinylcholine
Doubled letters
5
Ending in S
9
Most frequent letter
N (13)

Questions

How many 15-letter words matching ___ci__________ are there?

13. 4 of them are common words.

What is a common example?

CARCINOGENICITY is among the common words in this set.