13-Letter Words Matching S_____C______

There are 20 13-letter words that match S_____C______. 5 are common words, such as SOCIOECONOMIC and SPECTACULARLY. A rarer one is SUPERACTIVITY. In this set, I is the most frequent open letter (17 words). 2 words contain a doubled letter.

Full list 20

socioeconomicspectacularlysportscasterssuperscribingsupplicationssportscastingsplenectomiesstirpiculturestratocumulussubdisciplinesubjunctivelysubspecialistsubspecializesuccinctoriumsuperachieverselenocentricsplenectomizestratocraciesstringcoursessuperactivity

About this list

Words
20 (5 common words)
Common example
socioeconomic
Rare example
superactivity
Doubled letters
2
Ending in S
6
Most frequent letter
I (17)

Questions

How many 13-letter words matching s_____c______ are there?

20. 5 of them are common words.

What is a common example?

SOCIOECONOMIC is among the common words in this set.