15-Letter Words Matching _Y____________Y

There are 21 15-letter words that match _Y____________Y. 4 are common words, such as HYPERCRITICALLY and SYMPATHETICALLY. A rarer one is PYROTECHNICALLY. 17 words contain a doubled letter.

Full list 21

hypercriticallysympatheticallysymptomaticallytypographicallydysfunctionallygynecologicallyhydrometallurgyhydrostaticallylymphadenopathypyroelectricitysycophanticallysyllogisticallysynecdochicallysynergisticallycytogeneticallycytoplasmicallydyslogisticallyhypermutabilityhyperreactivityhypnotizabilitypyrotechnically

About this list

Words
21 (4 common words)
Common example
hypercritically
Rare example
pyrotechnically
Doubled letters
17
Ending in S
0

Questions

How many 15-letter words matching _y____________y are there?

21. 4 of them are common words.

What is a common example?

HYPERCRITICALLY is among the common words in this set.