15-Letter Words Matching __________Y____

There are 13 15-letter words that match __________Y____. 3 are common words, such as DAGUERREOTYPING and PSYCHOANALYZING. A rarer one is REACTIONARYISMS. In this set, O is the most frequent open letter (13 words). 5 words contain a doubled letter.

Full list 13

daguerreotypingpsychoanalyzingunderemploymentcrossopterygiandaguerreotypiesdaguerreotypistdephosphorylateepichlorohydrinimmunoassayableinterparoxysmalpostapocalypticprotoporphyrinsreactionaryisms

About this list

Words
13 (3 common words)
Common example
daguerreotyping
Rare example
reactionaryisms
Doubled letters
5
Ending in S
3
Most frequent letter
O (13)

Questions

How many 15-letter words matching __________y____ are there?

13. 3 of them are common words.

What is a common example?

DAGUERREOTYPING is among the common words in this set.