15-Letter Words Matching ___________Y__S

There are 14 15-letter words that match ___________Y__S. 0 are common words, such as ARCHAEOPTERYXES and ELECTROANALYSIS. A rarer one is NONELECTROLYTES. In this set, E is the most frequent open letter (14 words). 1 words contain a doubled letter.

Full list 14

archaeopteryxeselectroanalysiselectrodialysisadenohypophysesadenohypophysiselectroanalyseselectrodialysesglutaraldehydesglyceraldehydesmegasporophyllsmicrosporocytesneurohypophysesneurohypophysisnonelectrolytes

About this list

Words
14 (0 common words)
Common example
archaeopteryxes
Rare example
nonelectrolytes
Doubled letters
1
Ending in S
14
Most frequent letter
E (14)

Questions

How many 15-letter words matching ___________y__s are there?

14. 0 of them are common words.

What is a common example?

ARCHAEOPTERYXES is among the common words in this set.