15-Letter Words Matching _S____________Y

There are 12 15-letter words that match _S____________Y. 2 are common words, such as PSYCHEDELICALLY and PSYCHOLOGICALLY. A rarer one is PSYCHOSEXUALITY. 8 words contain a doubled letter.

Full list 12

psychedelicallypsychologicallyastronauticallyosteopathicallypsephologicallypsychogenicallypsychopathologyastrophysicallypseudopregnancypsychiatricallypsychobiographypsychosexuality

About this list

Words
12 (2 common words)
Common example
psychedelically
Rare example
psychosexuality
Doubled letters
8
Ending in S
0

Questions

How many 15-letter words matching _s____________y are there?

12. 2 of them are common words.

What is a common example?

PSYCHEDELICALLY is among the common words in this set.