11-Letter Words Matching ____S_____Y

There are 64 11-letter words that match ____S_____Y. 23 are common words, such as ANCESTRALLY and ANTISLAVERY. A rarer one is TREASONABLY. In this set, L is the most frequent open letter (49 words). 29 words contain a doubled letter.

Full list 64

Common words

ancestrallyantislaverycelestiallyclassicallycryosurgerydomesticityexcessivelyimpassivelyimpassivityincessantlyinsistentlyinsistingly
ancestrallyantislaverycelestiallyclassicallycryosurgerydomesticityexcessivelyimpassivelyimpassivityincessantlyinsistentlyinsistinglynecessarilyobsessivelyphraseologypleasurablyquiescentlyravishinglyrediscoverytransientlyuncustomaryundesirablywhimsicallyagrostologychrismatorychristologycleistogamydisassemblyglossectomyharassinglyillusionarykinesiologyobfuscatoryoverspecifypunishinglyrecessivelyrecessivityreposefullyresistivelyresistivityrevisionarysemasiologysinistrallysubassemblytumescentlyunmusicallyvanishinglyvirescentlyantisecrecyantisubsidyarrestinglyautosomallycadastrallycaressinglycaressivelydelusionarydigestivelyendosteallymagistrallyschistositysemishrubbystressfullytranslatorytreasonably

About this list

Words
64 (23 common words)
Common example
ancestrally
Rare example
treasonably
Doubled letters
29
Ending in S
0
Most frequent letter
L (49)

Questions

How many 11-letter words matching ____s_____y are there?

64. 23 of them are common words.

What is a common example?

ANCESTRALLY is among the common words in this set.