14-Letter Words Matching S____R________

There are 24 14-letter words that match S____R________. 4 are common words, such as SISTERLINESSES and SPECTROSCOPIES. A rarer one is SYNCHRONEITIES. In this set, I is the most frequent open letter (21 words). 12 words contain a doubled letter.

Full list 24

sisterlinessesspectroscopiessteamrolleringsubversivenesssalubriousnessspectrographicspectrometriesspectroscopistsubdirectoriessubnormalitiessummarizationssupportabilitysupportivenesssynchroflashessynchronicallysectarianizingsilversmithingsocioreligioussubirrigationssubservienciessubterraneanlysufferablenesssummersaultingsynchroneities

About this list

Words
24 (4 common words)
Common example
sisterlinesses
Rare example
synchroneities
Doubled letters
12
Ending in S
15
Most frequent letter
I (21)

Questions

How many 14-letter words matching s____r________ are there?

24. 4 of them are common words.

What is a common example?

SISTERLINESSES is among the common words in this set.