15-Letter Words Matching _____C_N_______

There are 27 15-letter words that match _____C_N_______. 7 are common words, such as BIOTECHNOLOGIES and HALLUCINOGENICS. A rarer one is VIDEOCONFERENCE. In this set, I is the most frequent open letter (26 words). 5 words contain a doubled letter.

Full list 27

Common words

biotechnologieshallucinogenicsinterconnectinginterconnectionsuperconductingsuperconductivesuperconductorsbiotechnologistethnocentricityhallucinationalheliocentricityinterconversion
biotechnologieshallucinogenicsinterconnectinginterconnectionsuperconductingsuperconductivesuperconductorsbiotechnologistethnocentricityhallucinationalheliocentricityinterconversionphotoconductionpithecanthropussarraceniaceoustranscendenciesultracentrifugedeconcentratingdeconcentrationinterconvertingphotoconductivereconcentratingreconcentrationsupercontinentssuperconvenientultraconvenientvideoconference

About this list

Words
27 (7 common words)
Common example
biotechnologies
Rare example
videoconference
Doubled letters
5
Ending in S
7
Most frequent letter
I (26)

Questions

How many 15-letter words matching _____c_n_______ are there?

27. 7 of them are common words.

What is a common example?

BIOTECHNOLOGIES is among the common words in this set.