Thanks, Barb! I've added it to my amazon shopping list - will purchase it later.
- B. Clay Shannon 

    On Wednesday, February 13, 2019, 5:57:19 PM PST, Barbara Schmidt <[log in to unmask]> wrote:  
 
 Clay asked --  Has anybody compiled a list of Twain's "vocabulary" --  Yes.

 A MARK TWAIN LEXICON by Robert Ramsay and Frances Emberson. Published in
1963.

Barb