12-Letter Words Matching S__________C

There are 25 12-letter words that match S__________C. 5 are common words, such as STENOGRAPHIC and STEREOPHONIC. A rarer one is SUPERPLASTIC. In this set, I is the most frequent open letter (25 words). 3 words contain a doubled letter.

Full list 25

Common words

stenographicstereophonicstereoscopicstroboscopicsurrealisticsecularisticspecialisticstylographicsubantarcticsuperorganicsyncretisticsansculottic
stenographicstereophonicstereoscopicstroboscopicsurrealisticsecularisticspecialisticstylographicsubantarcticsuperorganicsyncretisticsansculotticsarcoplasmicscenographicseismometricsemimetallicsemimonasticsensualisticseparatisticserotonergicsolidaristicstereotacticstethoscopicstichomythicsuperplastic

About this list

Words
25 (5 common words)
Common example
stenographic
Rare example
superplastic
Doubled letters
3
Ending in S
0
Most frequent letter
I (25)

Questions

How many 12-letter words matching s__________c are there?

25. 5 of them are common words.

What is a common example?

STENOGRAPHIC is among the common words in this set.