The dictionary of a Negro from the Mumbai Yumbo tribe is 300 words. Ellochka Shukina easily and freely went through thirty. The dictionary of the wife of the engineer Shchukin consisted mainly of such words as “famous”, “darkness”, “mushroom”, “parnisha”, “taxo” and so on, which adequately reflected her inner world.
(Illf and Petrov)

A lot of talk!
I’ve been using the words lately:
"jobnuczo", "roots" and "sudden".