I read the House of Leaves a while ago and I became fascinated by the echo of the word clamore (amore,more,ore,re). So I decided to make a little program that would show me the same idea for other words. Then I thought what is the word that gives the largest echo? Well I answered that question for English, Spanish and Italian.
English
Spanish
Italian
Note 1: Each file is about 2 MB
Note 2: I made this list using mathematica. It includes the ending character because it appears in the dictionary.