15-Letter Words Matching S____C_________

There are 13 15-letter words that match S____C_________. 3 are common words, such as SUPERCONDUCTING and SUPERCONDUCTIVE. A rarer one is SUPERCONVENIENT. In this set, R is the most frequent open letter (12 words). 4 words contain a doubled letter.

Full list 13

superconductingsuperconductivesuperconductorssarraceniaceousserviceablenessschlockmeisterssilviculturallysilviculturistssocioculturallysubvocalizationsupercalenderedsupercontinentssuperconvenient

About this list

Words
13 (3 common words)
Common example
superconducting
Rare example
superconvenient
Doubled letters
4
Ending in S
6
Most frequent letter
R (12)

Questions

How many 15-letter words matching s____c_________ are there?

13. 3 of them are common words.

What is a common example?

SUPERCONDUCTING is among the common words in this set.